1 Setup

## load relevant libraries and functions
require(knitr)         # for knitting
library(Hmisc)         # for descriptives
library(png)           # for working with images
library(grid)
library(DT)            # for data tables
library(tidyverse)     # for everything else
library(ggeffects)     # for regression outputs
library(emmeans)
library(generics)
library(broom)
library(modelr)
library(ltm)           # for IRT stuff
library(TAM)
library(psych)

## set default code chunk options
knitr::opts_chunk$set(echo = T, warning = F, message = F)

## set default plot theme and colors
theme_set(theme_classic(base_size = 18))

## fix print width for knitted doc
options(width = 70)

## suppress warnings about grouping 
options(dplyr.summarise.inform = F)
options(xtable.floating = F)
options(xtable.timestamp = "")

## set random seed
set.seed(1)

2 Data Cleaning

# Import data with participant info
df.raw =
  read.csv("psych_139_mini_project_1_split_80_responses.csv")

3 Phase 1

3.1 Examine the Data

skimr::skim(df.raw)

Table 3.1: Data summary
Name	df.raw
Number of rows	15616
Number of columns	15
_______________________
Column type frequency:
character	12
numeric	3
________________________
Group variables	None

Variable type: character

skim_variable	complete_rate	min	max	empty	n_unique
participant_id	1	24	24	0	426
question_text	1	30	375	0	150
image_url	1	83	92	0	163
test_name	1	3	5	0	5
graph_type	1	3	16	0	72
task_category	1	3	25	0	26
possible_responses	1	13	327	0	124
table_presentation_format	1	4	5	0	2
participant_response	1	0	112	356	403
task_type_merged	1	20	22	0	3
correct_answer	1	1	112	0	122
misleading_item	1	4	5	0	2

Variable type: numeric

skim_variable	complete_rate	mean	sd	p0	p25	p50	p75	p100	hist
X	1	9795.11	5651.72	82	4830.75	9649.5	14721.25	19526	▇▇▇▇▇
item_id	1	114.91	66.59	1	57.00	114.0	174.00	229	▇▇▇▇▇
correct_response	1	0.63	0.48	0	0.00	1.0	1.00	1	▅▁▁▁▇

3.2 Data Wrangling

# convert to wide format so each row represents one participant (N = 426)

df.wide =
  df.raw %>%
  pivot_wider(id_cols = "participant_id",
              names_from = c("question_text"),
              values_from = c("correct_response"),
              values_fn = mean)

3.3 Prelim Item Difficulty Analysis

skimr::skim(df.wide)

Table 3.2: Data summary
Name	df.wide
Number of rows	426
Number of columns	151
_______________________
Column type frequency:
character	1
numeric	150
________________________
Group variables	None

Variable type: character

skim_variable	n_missing	complete_rate	min	max	empty	n_unique	whitespace
participant_id	0	1	24	24	0	426	0

Variable type: numeric

skim_variable	n_missing	complete_rate	mean	sd	p25	p50	p75	p100	hist
Which month has 25 mm of rain?	174	0.59	0.88	0.32	1.00	1.0	1.00	1	▁▁▁▁▇
How many months have less than 40mm of rain?	169	0.60	0.58	0.49	0.00	1.0	1.00	1	▆▁▁▁▇
Which season has the most rain?	91	0.79	0.90	0.29	1.00	1.0	1.00	1	▁▁▁▁▇
In which season does each month have less rain than the month before?	174	0.59	0.50	0.50	0.00	0.5	1.00	1	▇▁▁▁▇
Which season has more rain, the summer or the spring?	167	0.61	0.93	0.26	1.00	1.0	1.00	1	▁▁▁▁▇
In San Francisco, as the weather gets warmer, there is generally more rain.	176	0.59	0.83	0.37	1.00	1.0	1.00	1	▂▁▁▁▇
How much does it rain in March?	171	0.60	0.93	0.26	1.00	1.0	1.00	1	▁▁▁▁▇
How many months have more rain than the average month?	171	0.60	0.76	0.43	1.00	1.0	1.00	1	▂▁▁▁▇
What is the approximate average life expectancy on this group of planets?	216	0.49	0.47	0.48	0.00	0.5	1.00	1	▇▁▁▁▇
Which group of 2 planets (either red, orange, green, purple, brown, or pink) has the biggest difference in life expectancy?	264	0.38	0.63	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
Which planet has the highest life expectancy?	207	0.51	0.93	0.26	1.00	1.0	1.00	1	▁▁▁▁▇
Do all of these planets have the same life expectancy?	173	0.59	0.97	0.17	1.00	1.0	1.00	1	▁▁▁▁▇
Which planet has the lowest life expectancy?	342	0.20	0.90	0.30	1.00	1.0	1.00	1	▁▁▁▁▇
Where is life expectancy roughly 61?	337	0.21	0.90	0.30	1.00	1.0	1.00	1	▁▁▁▁▇
Which group of 2 planets (either green, red, or orange) has the biggest difference in life expectancy?	345	0.19	0.79	0.41	1.00	1.0	1.00	1	▂▁▁▁▇
Where did unemployment reach its highest peak since the beginning of this time period?	268	0.37	0.84	0.37	1.00	1.0	1.00	1	▂▁▁▁▇
What has the average unemployment rate been on planet Voreg since the beginning of this time period?	345	0.19	0.59	0.49	0.00	1.0	1.00	1	▆▁▁▁▇
Even though there has been some variation, has the unemployment trend generally increased on planet Alyosius since the beginning of this time period?	341	0.20	0.85	0.36	1.00	1.0	1.00	1	▂▁▁▁▇
When did the highest increase in the unemployment trend occur on planet Nurag since the beginning of this time period?	341	0.20	0.26	0.44	0.00	0.0	1.00	1	▇▁▁▁▃
When did unemployment first go above 6.9 on planet Mandel?	341	0.20	0.20	0.40	0.00	0.0	0.00	1	▇▁▁▁▂
Even though there has been some variation, where has the unemployment trend generally increased the most since the beginning of this time period?	268	0.37	0.50	0.50	0.00	0.5	1.00	1	▇▁▁▁▇
What has the general average unemployment rate been on this group of planets since the beginning of this time period?	273	0.36	0.44	0.49	0.00	0.0	1.00	1	▇▁▁▁▆
Even though there has been some variation, has the unemployment trend generally increased on all of these planets since the beginning of this time period?	340	0.20	0.80	0.40	1.00	1.0	1.00	1	▂▁▁▁▇
Where did unemployment first go above 6.8?	341	0.20	0.87	0.34	1.00	1.0	1.00	1	▁▁▁▁▇
When was unemployment at its lowest peak on planet Kreno?	344	0.19	0.41	0.50	0.00	0.0	1.00	1	▇▁▁▁▆
How many planets spend approximately the same amount on primary students as planet Wobb but have a higher percentage of literate adults?	344	0.19	0.48	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
On which planet does low expenditure per primary student have the worst impact on adult literacy?	340	0.20	0.73	0.45	0.00	1.0	1.00	1	▃▁▁▁▇
Does expenditure per primary student generally have a positive impact on adult literacy in this group of planets?	279	0.35	0.79	0.39	1.00	1.0	1.00	1	▂▁▁▁▇
On how many planets does high expenditure per primary student seem to have a high positive impact on adult literacy?	269	0.37	0.46	0.49	0.00	0.0	1.00	1	▇▁▁▁▇
Which planet spends the most on its primary students?	263	0.38	0.69	0.47	0.00	1.0	1.00	1	▃▁▁▁▇
Does expenditure per primary student seem to have a positive impact on adult literacy on planet Maarin?	346	0.19	0.76	0.43	1.00	1.0	1.00	1	▂▁▁▁▇
What is the average adult literacy on the 5 planets that spend the most on primary students?	285	0.33	0.32	0.44	0.00	0.0	1.00	1	▇▁▁▁▃
Which planet has the lowest adult literacy?	272	0.36	0.88	0.32	1.00	1.0	1.00	1	▁▁▁▁▇
On which planet does high expenditure per primary student lead to the highest adult literacy?	271	0.36	0.87	0.33	1.00	1.0	1.00	1	▁▁▁▁▇
Which planet spends less than 8.0% of its GDP on primary students, yet has a highly literate adult population?	339	0.20	0.71	0.46	0.00	1.0	1.00	1	▃▁▁▁▇
Where did unemployment reach its lowest peak since the beginning of this time period?	339	0.20	0.79	0.41	1.00	1.0	1.00	1	▂▁▁▁▇
Where did unemployment first go above 10.1?	337	0.21	0.60	0.49	0.00	1.0	1.00	1	▆▁▁▁▇
When was unemployment at its highest peak on planet Durla?	345	0.19	0.79	0.41	1.00	1.0	1.00	1	▂▁▁▁▇
When was unemployment at its lowest peak on planet Quake?	342	0.20	0.75	0.44	0.75	1.0	1.00	1	▂▁▁▁▇
Even though there has been some variation, has the unemployment trend generally increased on planet Vincetori since the beginning of this time period?	340	0.20	0.83	0.38	1.00	1.0	1.00	1	▂▁▁▁▇
When did unemployment first go above 9.9 on planet Tun?	339	0.20	0.78	0.42	1.00	1.0	1.00	1	▂▁▁▁▇
When did the highest increase in the unemployment trend occur on planet Kallu since the beginning of this time period?	338	0.21	0.47	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
Where is life expectancy roughly 79?	342	0.20	0.75	0.44	0.75	1.0	1.00	1	▂▁▁▁▇
Where is life expectancy roughly 66?	342	0.20	0.95	0.21	1.00	1.0	1.00	1	▁▁▁▁▇
Which planet spends less than 6.0% of its GDP on primary students, yet has a highly literate adult population?	340	0.20	0.81	0.39	1.00	1.0	1.00	1	▂▁▁▁▇
What is the approximate average adult literacy in this group of planets?	339	0.20	0.69	0.47	0.00	1.0	1.00	1	▃▁▁▁▇
Does expenditure per primary student seem to have a positive impact on adult literacy on planet Kithrup?	340	0.20	0.83	0.38	1.00	1.0	1.00	1	▂▁▁▁▇
Which planet spends approximately 6% of its GDP on primary students?	342	0.20	0.89	0.31	1.00	1.0	1.00	1	▁▁▁▁▇
How many planets spend approximately the same amount on primary students as planet Trigus but have a higher percentage of literate adults?	344	0.19	0.48	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
What percentage of patients recovered after chemotherapy?	338	0.21	0.94	0.23	1.00	1.0	1.00	1	▁▁▁▁▇
Compared to the placebo, which treatment leads to a larger decrease in the percentage of patients who die?	341	0.20	0.34	0.48	0.00	0.0	1.00	1	▇▁▁▁▅
Which of the treatments contributes to a larger decrease in the percentage of sick patients?	341	0.20	0.13	0.34	0.00	0.0	0.00	1	▇▁▁▁▁
Between 1980 and 1990, which disease had a higher increase in the percentage of people affected?	345	0.19	0.65	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
What is the percentage of cancer patients who die after chemotherapy?	340	0.20	0.19	0.39	0.00	0.0	0.00	1	▇▁▁▁▂
What is the difference between the percentage of patients who recovered after a surgery and the percentage of patients who recovered after radiation therapy?	343	0.19	0.84	0.37	1.00	1.0	1.00	1	▂▁▁▁▇
Of all the people who die from cancer, approximately what percentage dies from lung cancer?	340	0.20	0.83	0.38	1.00	1.0	1.00	1	▂▁▁▁▇
Approximately what percentage of people who die from cancer die from colon cancer, breast cancer, and prostate cancer taken together?	341	0.20	0.67	0.47	0.00	1.0	1.00	1	▃▁▁▁▇
Approximately what percentage of people had Adeolitis in the year 2000?	337	0.21	0.83	0.38	1.00	1.0	1.00	1	▂▁▁▁▇
According to your best guess, what will the percentage of people with Adeolitis be in the year 2010?	341	0.20	0.49	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
Of 100 patients with disease X, how many are women?	339	0.20	0.90	0.31	1.00	1.0	1.00	1	▁▁▁▁▇
In which month was the price of a barrel of oil the lowest in 2015?	344	0.19	0.96	0.19	1.00	1.0	1.00	1	▁▁▁▁▇
What was the price range of a barrel of oil in 2015?	343	0.19	0.54	0.50	0.00	1.0	1.00	1	▇▁▁▁▇
Over the course of the second half of 2015, the price of a barrel of oil was ____________.	340	0.20	0.94	0.24	1.00	1.0	1.00	1	▁▁▁▁▇
About how much did the price of a barrel of oil fall from April to September in 2015?	338	0.21	0.78	0.41	1.00	1.0	1.00	1	▂▁▁▁▇
What is the average internet speed in Japan?	343	0.19	0.83	0.38	1.00	1.0	1.00	1	▂▁▁▁▇
In which country is the average internet speed the fastest in Asia?	342	0.20	0.98	0.15	1.00	1.0	1.00	1	▁▁▁▁▇
What is the range of the average internet speed in Asia?	346	0.19	0.58	0.50	0.00	1.0	1.00	1	▆▁▁▁▇
About what is the ratio of the cost of a sandwich to the total cost of room service in Seattle?	341	0.20	0.49	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
In which city is the cost of soda the highest?	340	0.20	0.53	0.50	0.00	1.0	1.00	1	▇▁▁▁▇
The cost of vodka in Atlanta is higher than that of Honolulu.	341	0.20	0.67	0.47	0.00	1.0	1.00	1	▃▁▁▁▇
The ratio of the cost of Soda to the cost of Water in Orlando is higher than that of Washington D.C.	340	0.20	0.77	0.42	1.00	1.0	1.00	1	▂▁▁▁▇
What is the education level of people in which the Democrats have the lowest approval rating?	342	0.20	0.83	0.37	1.00	1.0	1.00	1	▂▁▁▁▇
The approval rating of Republicans for the people who have the education level of Some College Degree is lower than that for the people who have the education level of Postgraduate Study.	341	0.20	0.49	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
About what is the global smartphone market share of Samsung?	342	0.20	0.62	0.49	0.00	1.0	1.00	1	▅▁▁▁▇
In which company is the global smartphone market share the smallest?	341	0.20	0.99	0.11	1.00	1.0	1.00	1	▁▁▁▁▇
How many people have rated the taxi between 4.0 and 4.2?	340	0.20	0.79	0.41	1.00	1.0	1.00	1	▂▁▁▁▇
What is the rating that the people have rated the taxi the most?	339	0.20	0.91	0.29	1.00	1.0	1.00	1	▁▁▁▁▇
More people have rated the taxi between 4.6 and 4.8 than between 4.2 and 4.4.	340	0.20	0.80	0.40	1.00	1.0	1.00	1	▂▁▁▁▇
What is the weight for the person who is 165.1 cm tall?	341	0.20	0.87	0.34	1.00	1.0	1.00	1	▁▁▁▁▇
What is the height for the tallest person among the 85 males?	346	0.19	0.65	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
What is the range in weight for the 85 males?	342	0.20	0.08	0.28	0.00	0.0	0.00	1	▇▁▁▁▁
What is the height for a person who lies outside the others the most?	342	0.20	0.51	0.50	0.00	1.0	1.00	1	▇▁▁▁▇
A group of males are gathered around the height of 176 cm and the weight of 70 kg.	339	0.20	0.78	0.42	1.00	1.0	1.00	1	▂▁▁▁▇
There is a negative linear relationship between the height and the weight of the 85 males.	339	0.20	0.70	0.46	0.00	1.0	1.00	1	▃▁▁▁▇
When was the average price of a pound of coffee beans at minimum?	343	0.19	0.55	0.50	0.00	1.0	1.00	1	▆▁▁▁▇
What was the range of the average price of a pound of coffee beans between January 2013 and December 2014?	342	0.20	0.37	0.49	0.00	0.0	1.00	1	▇▁▁▁▅
Over the course of 2013, the average price of a pound of coffee beans was ____________.	340	0.20	0.92	0.28	1.00	1.0	1.00	1	▁▁▁▁▇
What was the number of girls named ‘Amelia’ in 2010 in the UK?	343	0.19	0.14	0.35	0.00	0.0	0.00	1	▇▁▁▁▂
About what was the ratio of the number of girls named ‘Olivia’ to those named ‘Isla’ in 2014 in the UK?	338	0.21	0.27	0.45	0.00	0.0	1.00	1	▇▁▁▁▃
Over the course of years between 2009 and 2014, when was the number of girls named ‘Amelia’ at the maximum?	343	0.19	0.98	0.15	1.00	1.0	1.00	1	▁▁▁▁▇
The number of girls named ‘Isla’ was __________ from 2009 to 2012.	344	0.19	0.96	0.19	1.00	1.0	1.00	1	▁▁▁▁▇
In the UK, the number of girls named ‘Amelia’ in 2014 was more than it was in 2013.	338	0.21	0.25	0.44	0.00	0.0	0.25	1	▇▁▁▁▂
What is the total length of the metro system in Beijing?	341	0.20	0.35	0.48	0.00	0.0	1.00	1	▇▁▁▁▅
Which city’s metro system does lie outside the relationship between the total system length and the number of stations most?	338	0.21	0.64	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
A group of the metro systems of the world has approximately 300 stations and around a 200km system length.	340	0.20	0.62	0.49	0.00	1.0	1.00	1	▅▁▁▁▇
In general, the ridership of the metro system increases as the number of stations increases.	341	0.20	0.33	0.47	0.00	0.0	1.00	1	▇▁▁▁▃
The metro system in Shanghai has more ridership than the metro system in Beijing.	342	0.20	0.70	0.46	0.00	1.0	1.00	1	▃▁▁▁▇
What was the unemployment rate for Indiana (IN) in 2015?	343	0.19	0.07	0.26	0.00	0.0	0.00	1	▇▁▁▁▁
In 2015, the unemployment rate for Washington (WA) was higher than that of Wisconsin (WI).	338	0.21	0.91	0.29	1.00	1.0	1.00	1	▁▁▁▁▇
For which website was the number of unique visitors the largest in 2010?	338	0.21	0.93	0.25	1.00	1.0	1.00	1	▁▁▁▁▇
The number of unique visitors for Amazon was more than that of Yahoo in 2010.	343	0.19	0.60	0.49	0.00	1.0	1.00	1	▅▁▁▁▇
Samsung is nested in the Financial category.	343	0.19	0.88	0.33	1.00	1.0	1.00	1	▁▁▁▁▇
Do U.S. states have a more similar number of windy days in the summer or in the winter?	340	0.20	0.08	0.28	0.00	0.0	0.00	1	▇▁▁▁▁
What is the price of water bottle from store A as a proportion of that from store B?	340	0.20	0.37	0.49	0.00	0.0	1.00	1	▇▁▁▁▅
On May 06 in city Z, what is the number of visitors at train station B as a proportion of that at train station C?	338	0.21	0.16	0.37	0.00	0.0	0.00	1	▇▁▁▁▂
What is the trend for the percentage of bacteria Z from 1970 to 2020?	341	0.20	0.21	0.41	0.00	0.0	0.00	1	▇▁▁▁▂
Approximately, what is the total number of visitors at amusement park B as a proportion of that at amusement park C from May to December?	340	0.20	0.23	0.42	0.00	0.0	0.00	1	▇▁▁▁▂
Approximately, what is brand C’s total sales as a proportion of brand B’s total sales from Jan 01 to Mar 15?	341	0.20	0.18	0.38	0.00	0.0	0.00	1	▇▁▁▁▂
True or False: WY has a higher risk of bacteria Z infection than ND.	343	0.19	0.87	0.34	1.00	1.0	1.00	1	▁▁▁▁▇
True or False: The annual number of trees planted in town Z has been increasing from 1960 to 1980.	338	0.21	0.73	0.45	0.00	1.0	1.00	1	▃▁▁▁▇
What is the trend of the number of bookstores in city Z from 2000 to 2020?	344	0.19	0.78	0.42	1.00	1.0	1.00	1	▂▁▁▁▇
Which of the following is true about the annual number of new movies released in city X?	341	0.20	0.27	0.45	0.00	0.0	1.00	1	▇▁▁▁▃
What is the trend of the total number of apples harvested in farm X from Jan 11 to Jan 14?	342	0.20	0.24	0.43	0.00	0.0	0.00	1	▇▁▁▁▂
Which of the following is true about company Z?	340	0.20	0.36	0.48	0.00	0.0	1.00	1	▇▁▁▁▅
What is the trend of the survival rate as weight increases for species Z?	340	0.20	0.24	0.43	0.00	0.0	0.00	1	▇▁▁▁▂
Which of the following is true about the prevalence of the plant species Y?	344	0.19	0.45	0.50	0.00	0.0	1.00	1	▇▁▁▁▆
Assuming today is May 10 and given the chart below, which statement about rainfall (mm) is true for the past 14 days?	341	0.20	0.14	0.35	0.00	0.0	0.00	1	▇▁▁▁▁
True or False: The number of visitors at airport X is decreasing from 2000 to 2005.	337	0.21	0.78	0.42	1.00	1.0	1.00	1	▂▁▁▁▇
Is the total number of shirts sold by company Z in the first half of 2021 higher than that in the second half?	339	0.20	0.40	0.49	0.00	0.0	1.00	1	▇▁▁▁▆
Approximately, what is the number of votes for candidate A as a proportion of those for candidate B?	338	0.21	0.47	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
True or False: GDP per capita for country Z grew faster from 2000 to 2003 than from 2005 to 2008.	339	0.20	0.22	0.42	0.00	0.0	0.00	1	▇▁▁▁▂
Does cell phone brand A have more than half of the total market share?	343	0.19	0.01	0.11	0.00	0.0	0.00	1	▇▁▁▁▁
Are there more households with exactly 1 car than households with exactly 2 cars?	339	0.20	0.06	0.23	0.00	0.0	0.00	1	▇▁▁▁▁
Assuming today is Feb 20, 2022, which of the following is true about the vegetables planted by the three farms?	343	0.19	0.18	0.39	0.00	0.0	0.00	1	▇▁▁▁▂
Assuming today is May 01, 2022, which of the following statements is true?	344	0.19	0.05	0.22	0.00	0.0	0.00	1	▇▁▁▁▁
True or False: Within each town, is there a negative relationship between average daily working hours and happiness score?	345	0.19	0.33	0.47	0.00	0.0	1.00	1	▇▁▁▁▃
Within each city, is there a positive relationship between salary and average daily working hours?	339	0.20	0.21	0.41	0.00	0.0	0.00	1	▇▁▁▁▂
Does any members of species C weigh more than 5 lbs?	340	0.20	0.02	0.15	0.00	0.0	0.00	1	▇▁▁▁▁
Which region had the highest number of confirmed cases per 1,000 people?	334	0.22	0.17	0.38	0.00	0.0	0.00	1	▇▁▁▁▂
What is the trend of sales in gift shop A from Jan to Dec?	344	0.19	0.65	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
What is the trend of the average price of books from 1960 to 2020 in city Z?	339	0.20	0.52	0.50	0.00	1.0	1.00	1	▇▁▁▁▇
Assuming today is May 01, and half of the votes from each state for a favorite ice cream brand have been counted. The color of each state corresponds to the brand that has received the most votes in that state so far. The brand with the most number of colored states will be the most popular brand, and the results will be finalized on May 15. Which of the following is true?	343	0.19	0.25	0.44	0.00	0.0	0.50	1	▇▁▁▁▃
True or False: If the temperature gets higher than 100°F, then the bottles of water sold must be greater than 750.	342	0.20	0.23	0.42	0.00	0.0	0.00	1	▇▁▁▁▂
True or False: More than half of the people in county Z prefer reading at night.	344	0.19	0.93	0.26	1.00	1.0	1.00	1	▁▁▁▁▇
The residents of town Y are voting on a favorite hiking trail, and half of the votes have been counted. The poll closes on Sep 01, 2022. Which of the following is true?	342	0.20	0.51	0.50	0.00	1.0	1.00	1	▇▁▁▁▇
In town X, what is the approximate average number of customers at mall A from Jan to Mar?	343	0.19	0.20	0.41	0.00	0.0	0.00	1	▇▁▁▁▂
In city Z, what is the approximate average number of new buildings built from 1950 to 1952?	341	0.20	0.26	0.44	0.00	0.0	1.00	1	▇▁▁▁▃
True or False: Monthly sales for store B is increasing from Jan to Dec.	345	0.19	0.74	0.44	0.00	1.0	1.00	1	▃▁▁▁▇
What is the number of visitors at theater A as a proportion of that at theater B in 2001?	341	0.20	0.92	0.28	1.00	1.0	1.00	1	▁▁▁▁▇
Which statement about the daily number of traffic accidents from Jan 01 to Jan 15 in state Z is true?	342	0.20	0.85	0.36	1.00	1.0	1.00	1	▂▁▁▁▇
Which of the following statements is true about the customers at the three bike shops in city Z?	340	0.20	0.45	0.50	0.00	0.0	1.00	1	▇▁▁▁▆
Which of the following is true about the advertising expense breakdown of company Z in countries A, B, and C?	341	0.20	0.32	0.47	0.00	0.0	1.00	1	▇▁▁▁▃
Which of the following about the monthly number of new clients is true?	339	0.20	0.64	0.48	0.00	1.0	1.00	1	▅▁▁▁▇
What is the trend of the monthly number of new restaurant openings in county Y in 2000?	342	0.20	0.96	0.19	1.00	1.0	1.00	1	▁▁▁▁▇
Is the total number of beers consumed by person Z in the first half of 2005 higher than that in the second half?	340	0.20	0.85	0.36	1.00	1.0	1.00	1	▂▁▁▁▇
Is there a positive relationship between SAT score and annual family income for students in city Z?	339	0.20	0.89	0.32	1.00	1.0	1.00	1	▁▁▁▁▇
Which of the following is true about the residents in towns X and Y?	342	0.20	0.67	0.47	0.00	1.0	1.00	1	▃▁▁▁▇
Which of the following is true about the education level of residents in city Z?	343	0.19	0.46	0.50	0.00	0.0	1.00	1	▇▁▁▁▇
Which of the following states has the highest number of Lego owners?	342	0.20	0.80	0.40	1.00	1.0	1.00	1	▂▁▁▁▇
Which of the following is true about Restaurant R?	339	0.20	0.60	0.49	0.00	1.0	1.00	1	▆▁▁▁▇

# Look at proportion of participants who responded correctly
df.wide_summary =
  df.raw %>%
  group_by(question_text, test_name, graph_type, task_type_merged) %>%
  dplyr::summarise(mean_correct = mean(correct_response,
                                       na.rm = T),
            sd_correct = sd(correct_response,
                            na.rm = T),
            n = n(),
            se_correct = sd_correct/sqrt(n),) %>%
  ungroup()

3.3.1 Plot Single Items

df.wide_summary %>%
  ggplot(aes(x = reorder(question_text, mean_correct),
             y = mean_correct*100),
         color = graph_type) +
  geom_errorbar(
    aes(ymin = (mean_correct - se_correct)*100,
        ymax = (mean_correct + se_correct)*100),
    width = 2,
    color = "black",
    alpha = .7,
    size = 1) +
  geom_point(aes(fill = graph_type),
             shape = 21, color = "black", size = 2) +
  facet_wrap(~ task_type_merged + test_name,
             ncol = 5, scales = "free_y") +
  theme(axis.text.x = element_text(angle = 45,
                                   hjust = 1,
                                   size = 1),
        legend.position = "none") +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25)) +
  labs(title = "Item Difficulty by Task Type & Test",
       x = "Question",
       y = "% correct")

3.3.2 Plot Averages by Task Type

df.task_summary_tasktype =
  df.raw %>%
  group_by(test_name, task_type_merged) %>%
  summarise(mean_correct = mean(correct_response, na.rm = T),
            sd_correct = sd(correct_response, na.rm = T),
            n = n(),
            se_correct = sd_correct / sqrt(n))

df.task_summary_tasktype %>%
  ggplot(aes(x = test_name,
             y = (mean_correct*100),
             fill = test_name,
             color = test_name)) +
  geom_errorbar(aes(ymin = (mean_correct - se_correct)*100,
              ymax = (mean_correct + se_correct)*100),
          position = position_dodge(width = 0.9),
          width = 0.1,
          color = "black") +
  geom_point(position = position_dodge(width = 0.9),
             width = 1,
             size = 3) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  labs(title = "% correct averaged across Task Type",
       x = "Task Type",
       y = "% correct",
       fill = "Test") +
  theme_minimal(base_size = 18) +
  theme(axis.text.x = element_blank(),
        axis.title.x = element_blank(),
        legend.position = "bottom") +
  guides(fill = "none") +
  facet_grid(~task_type_merged)

3.4 Single-item descriptives for % correct

## Averages, SDs, mins and maxes
df.wide_summary %>%
  dplyr::select(mean_correct, sd_correct) %>%
  summary()

##   mean_correct       sd_correct    
##  Min.   :0.01205   Min.   :0.1066  
##  1st Qu.:0.40964   1st Qu.:0.3258  
##  Median :0.70177   Median :0.4142  
##  Mean   :0.62883   Mean   :0.3870  
##  3rd Qu.:0.85882   3rd Qu.:0.4802  
##  Max.   :0.98864   Max.   :0.5029

# Lowest average performance
df.wide_summary %>%
  dplyr::select(question_text, mean_correct, sd_correct) %>%
  arrange(desc(mean_correct)) %>%
  tail(n = 10)

## # A tibble: 10 × 3
##    question_text                               mean_correct sd_correct
##    <chr>                                              <dbl>      <dbl>
##  1 What was the number of girls named 'Amelia…       0.145       0.354
##  2 Assuming today is May 10 and given the cha…       0.141       0.350
##  3 Which of the treatments contributes to a l…       0.129       0.338
##  4 What is the range in weight for the 85 mal…       0.0833      0.278
##  5 Do U.S. states have a more similar number …       0.0814      0.275
##  6 What was the unemployment rate for Indiana…       0.0723      0.261
##  7 Are there more households with exactly 1 c…       0.0575      0.234
##  8 Assuming today is May 01, 2022, which of t…       0.0488      0.217
##  9 Does any members of species C weigh more t…       0.0233      0.152
## 10 Does cell phone brand A have more than hal…       0.0120      0.110

# Highest average performance
df.wide_summary %>%
  dplyr::select(question_text, mean_correct, sd_correct) %>%
  arrange(desc(mean_correct)) %>%
  head(n = 10)

## # A tibble: 10 × 3
##    question_text                               mean_correct sd_correct
##    <chr>                                              <dbl>      <dbl>
##  1 Which month has 25 mm of rain?                     0.989      0.107
##  2 In which company is the global smartphone …        0.988      0.108
##  3 Do all of these planets have the same life…        0.988      0.109
##  4 In which country is the average internet s…        0.976      0.153
##  5 Which planet has the highest life expectan…        0.976      0.153
##  6 Over the course of years between 2009 and …        0.976      0.154
##  7 Do all of these planets have the same life…        0.966      0.184
##  8 What is the trend of the monthly number of…        0.964      0.187
##  9 Which season has the most rain?                    0.964      0.187
## 10 Do all of these planets have the same life…        0.964      0.188

# Least variability
df.wide_summary %>%
  dplyr::select(question_text, mean_correct, sd_correct) %>%
  arrange(desc(sd_correct)) %>%
  tail(n = 10)

## # A tibble: 10 × 3
##    question_text                               mean_correct sd_correct
##    <chr>                                              <dbl>      <dbl>
##  1 What is the trend of the monthly number of…       0.964       0.187
##  2 Do all of these planets have the same life…       0.966       0.184
##  3 Over the course of years between 2009 and …       0.976       0.154
##  4 In which country is the average internet s…       0.976       0.153
##  5 Which planet has the highest life expectan…       0.976       0.153
##  6 Does any members of species C weigh more t…       0.0233      0.152
##  7 Does cell phone brand A have more than hal…       0.0120      0.110
##  8 Do all of these planets have the same life…       0.988       0.109
##  9 In which company is the global smartphone …       0.988       0.108
## 10 Which month has 25 mm of rain?                    0.989       0.107

# Most variability
df.wide_summary %>%
  dplyr::select(question_text, mean_correct, sd_correct) %>%
  arrange(desc(sd_correct)) %>%
  head(n = 10)

## # A tibble: 10 × 3
##    question_text                               mean_correct sd_correct
##    <chr>                                              <dbl>      <dbl>
##  1 About what is the ratio of the cost of a s…        0.494      0.503
##  2 According to your best guess, what will th…        0.494      0.503
##  3 The approval rating of Republicans for the…        0.494      0.503
##  4 The residents of town Y are voting on a fa…        0.512      0.503
##  5 What is the height for a person who lies o…        0.512      0.503
##  6 What is the trend of the average price of …        0.517      0.503
##  7 How many planets spend approximately the s…        0.476      0.502
##  8 How many planets spend approximately the s…        0.476      0.502
##  9 In which city is the cost of soda the high…        0.535      0.502
## 10 What has the general average unemployment …        0.534      0.502

3.5 Phase 2: Defining & evaluating statistical models

3.5.1 Question 1: Are items that were designed to misleader harder than those that were not? (I.e., does misleading nature predict item difficulty as per % correct?)

H1: For CALVI, misleading items are lower % correct (higher difficulty) than non-misleading items.

# Extract relevant subset of data
df.misleading =
  df.raw %>%
  # Keep only relevant cols
  dplyr::select(participant_id, question_text, test_name, graph_type, task_type_merged, correct_response, misleading_item) %>%
  # Keep only CALVI data
  filter(test_name == "CALVI") %>%
  # Convert into factor
  mutate(misleading_item = factor(misleading_item))

# count misleading items
df.misleading %>%
  distinct(question_text, misleading_item) %>%
  count(misleading_item)

##   misleading_item  n
## 1           False 12
## 2            True 36

# Plot the raw data
df.misleading %>%
  ggplot(aes(x = misleading_item,
             y = (correct_response*100),
             fill = misleading_item)) +
    geom_point(position = position_jitter(width = .3,
                                          height = 0),
               shape = 21,
               size = 2,
               alpha = .3) +
  stat_summary(fun.data = "mean_cl_boot",
               geom = "pointrange",
               color = "black",
               shape = 21,
               size = 1,
               linewidth = 3) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  scale_fill_brewer(palette = "Pastel2") +
  labs(title = "% correct by misleading vs. non-misleading items",
       x = "Misleading Item",
       y = "% correct",
       fill = "Misleading?") +
  theme_classic(base_size = 36) +
  theme(legend.position = "none")

# Run empty model
model.misleading_empty =
  lm(correct_response ~ 1,
      data = df.misleading)

# Run augmented model with additional predictor
model.misleading_augmented =
  lm(correct_response ~ 1 + misleading_item,
      data = df.misleading)

# Compare two models
anova(model.misleading_empty, model.misleading_augmented)

## Analysis of Variance Table
## 
## Model 1: correct_response ~ 1
## Model 2: correct_response ~ 1 + misleading_item
##   Res.Df     RSS Df Sum of Sq      F    Pr(>F)    
## 1   4081 1002.90                                  
## 2   4080  906.97  1     95.93 431.54 < 2.2e-16 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

# Print regression output
model.misleading_augmented %>%
  summary()

## 
## Call:
## lm(formula = correct_response ~ 1 + misleading_item, data = df.misleading)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -0.6996 -0.3458 -0.3458  0.6542  0.6542 
## 
## Coefficients:
##                     Estimate Std. Error t value Pr(>|t|)    
## (Intercept)          0.69961    0.01475   47.44   <2e-16 ***
## misleading_itemTrue -0.35386    0.01703  -20.77   <2e-16 ***
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.4715 on 4080 degrees of freedom
## Multiple R-squared:  0.09565,    Adjusted R-squared:  0.09543 
## F-statistic: 431.5 on 1 and 4080 DF,  p-value: < 2.2e-16

model.misleading_augmented %>%
  joint_tests()

##  model term      df1  df2 F.ratio p.value
##  misleading_item   1 4080 431.539  <.0001

# Show estimates of augmented model
model.misleading_augmented %>%
  ggpredict()

## $misleading_item
## # Predicted values of correct_response
## 
## misleading_item | Predicted |     95% CI
## ----------------------------------------
## False           |      0.70 | 0.67, 0.73
## True            |      0.35 | 0.33, 0.36
## 
## 
## attr(,"class")
## [1] "ggalleffects" "list"        
## attr(,"model.name")
## [1] "."

model.misleading_augmented %>% 
  glance()

## # A tibble: 1 × 12
##   r.squared adj.r.squared sigma statistic  p.value    df logLik   AIC
##       <dbl>         <dbl> <dbl>     <dbl>    <dbl> <dbl>  <dbl> <dbl>
## 1    0.0957        0.0954 0.471      432. 3.39e-91     1 -2722. 5450.
## # ℹ 4 more variables: BIC <dbl>, deviance <dbl>, df.residual <int>,
## #   nobs <int>

# calculate RMSE
rmse_misleading =
  model.misleading_augmented %>% 
  rmse(data = df.misleading)

# plot the data with empty model prediction
df.misleading %>%
  ggplot(aes(x = misleading_item,
             y = (correct_response*100),
             fill = misleading_item)) +
    geom_point(position = position_jitter(width = .3,
                                          height = 0),
               shape = 21,
               size = 2,
               alpha = .3) +
  stat_summary(fun.data = "mean_cl_boot",
               geom = "pointrange",
               color = "black",
               shape = 21,
               size = 1,
               linewidth = 3) +
  geom_hline(yintercept = mean(df.misleading$correct_response)*100,
           color = "lightblue", size = 3) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  scale_fill_brewer(palette = "Pastel2") +
  labs(title = "% correct by misleading vs. non-misleading items",
       x = "Misleading Item",
       y = "% correct",
       fill = "Misleading?") +
  theme_classic(base_size = 36) +
  theme(legend.position = "none")

# plot the data with empty model prediction
df.misleading %>%
  ggplot(aes(x = misleading_item,
             y = (correct_response*100),
             fill = misleading_item)) +
    geom_point(position = position_jitter(width = .3,
                                          height = 0),
               shape = 21,
               size = 2,
               alpha = .3) +
  stat_summary(fun.data = "mean_cl_boot",
               geom = "pointrange",
               color = "black",
               shape = 21,
               size = 1,
               linewidth = 3) +
  geom_hline(yintercept = mean(df.misleading$correct_response[df.misleading$misleading_item=="True"])*100,
           color = "orange", size = 3) +
    geom_hline(yintercept = mean(df.misleading$correct_response[df.misleading$misleading_item=="False"])*100,
           color = "lightgreen", size = 3) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  scale_fill_brewer(palette = "Pastel2") +
  labs(title = "% correct by misleading vs. non-misleading items",
       x = "Misleading Item",
       y = "% correct",
       fill = "Misleading?") +
  theme_classic(base_size = 36) +
  theme(legend.position = "none")

3.5.2 Question 2: Does question length predict item difficulty?

H1: Longer questions show lower % correct (higher difficulty) than shorter questions.

(independent of test)

# Extract relevant subset of data
df.length =
  df.raw %>%
  # Keep only relevant cols
  dplyr::select(participant_id, test_name, graph_type, task_type_merged, correct_response, question_text) %>%
  # Convert into numerical variable
  mutate(question_length = nchar(question_text))

# create summary df
df.length_summary =
  df.length %>%
  dplyr::select(question_text, correct_response) %>%
  group_by(question_text) %>%
  summarise(
    percent_correct = mean(correct_response, na.rm = TRUE) * 100,
    n = n(),
    question_length = nchar(first(question_text))
  ) %>%
  ungroup()
  # %>%
  # filter(question_length < 375)

# Plot the raw data
df.length_summary %>%
  ggplot(aes(x = question_length,
             y = percent_correct)) +
    geom_point(position = position_jitter(width = .5,
                                          height = 0),
               size = 2,
               alpha = .3) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  xlim(0, 375) +
  labs(y = "% correct",
       x = "Question Length")

# plot empty model with mean
df.length_summary %>%
  ggplot(aes(x = question_length,
             y = percent_correct)) +
    geom_point(position = position_jitter(width = .5,
                                          height = 0),
               size = 2,
               alpha = .6) +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  geom_hline(yintercept = mean(df.length_summary$percent_correct),
             color = "lightblue", size = 1) +
  xlim(0, 375) +
  labs(y = "% correct",
       x = "Question Length")

# Run empty model
model.length_empty =
  lm(percent_correct ~ 1,
      data = df.length_summary)

# Run augmented model with additional predictor
model.length_augmented =
  lm(percent_correct ~ 1 + question_length,
      data = df.length_summary)

# Compare two models
anova(model.length_empty, model.length_augmented)

## Analysis of Variance Table
## 
## Model 1: percent_correct ~ 1
## Model 2: percent_correct ~ 1 + question_length
##   Res.Df    RSS Df Sum of Sq      F   Pr(>F)   
## 1    149 113166                                
## 2    148 108061  1    5105.1 6.9919 0.009071 **
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

# Print regression output
model.length_augmented %>%
  summary()

## 
## Call:
## lm(formula = percent_correct ~ 1 + question_length, data = df.length_summary)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -62.815 -20.803   5.951  22.245  40.876 
## 
## Coefficients:
##                 Estimate Std. Error t value Pr(>|t|)    
## (Intercept)     73.10691    5.41301  13.506  < 2e-16 ***
## question_length -0.15320    0.05794  -2.644  0.00907 ** 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 27.02 on 148 degrees of freedom
## Multiple R-squared:  0.04511,    Adjusted R-squared:  0.03866 
## F-statistic: 6.992 on 1 and 148 DF,  p-value: 0.009071

model.length_augmented %>%
  joint_tests()

##  model term      df1 df2 F.ratio p.value
##  question_length   1 148   6.992  0.0091

model.length_augmented %>% 
  glance()

## # A tibble: 1 × 12
##   r.squared adj.r.squared sigma statistic p.value    df logLik   AIC
##       <dbl>         <dbl> <dbl>     <dbl>   <dbl> <dbl>  <dbl> <dbl>
## 1    0.0451        0.0387  27.0      6.99 0.00907     1  -706. 1419.
## # ℹ 4 more variables: BIC <dbl>, deviance <dbl>, df.residual <int>,
## #   nobs <int>

# calculate RMSE
rmse_length =
  model.length_augmented %>% 
  rmse(data = df.length_summary)

df.length_summary %>%
  ggplot(aes(x = question_length,
             y = percent_correct)) +
  geom_point(alpha = 0.6, size = 2) +
  geom_smooth(method = "lm", se = TRUE, color = "lightblue") +
  scale_y_continuous(limits = c(0, 100),
                     breaks = seq(0, 100, 25),
                     labels = scales::percent_format(scale = 1)) +
  labs(title = "% correct by question length",
       x = "Question Length",
       y = "% correct")

3.6 Item Discrimination and Item Information

df.irt =
  df.raw

3.6.1 WAN

# Run for WAN
df.irt_wide = 
  df.irt %>%
  filter(test_name == "WAN") %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

# item discrimination
plot(model.2pl,
     type = "ICC", zrange = c(-4, 4))

# item information
plot(model.2pl,
     type = "IIC", zrange = c(-4, 4))

# Wright map
fit_2pl_tam =
  tam.mml.2pl(df.irt_wide)

## ....................................................
## Processing Data      2025-04-23 22:46:34.331035 
##     * Response Data: 425 Persons and  25 Items 
##     * Numerical integration with 21 nodes
##     * Created Design Matrices   ( 2025-04-23 22:46:34.332132 )
##     * Calculated Sufficient Statistics   ( 2025-04-23 22:46:34.332996 )
## ....................................................
## Iteration 1     2025-04-23 22:46:34.333914
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 1644.55
##   Maximum item intercept parameter change: 0.391287
##   Maximum item slope parameter change: 0.502057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 2     2025-04-23 22:46:34.33591
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 1618.4909 | Absolute change: 26.0591 | Relative change: 0.01610087
##   Maximum item intercept parameter change: 0.526923
##   Maximum item slope parameter change: 0.367724
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 3     2025-04-23 22:46:34.337015
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 1604.1323 | Absolute change: 14.3585 | Relative change: 0.00895097
##   Maximum item intercept parameter change: 0.427145
##   Maximum item slope parameter change: 0.28874
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 4     2025-04-23 22:46:34.338147
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 1595.341 | Absolute change: 8.7913 | Relative change: 0.00551063
##   Maximum item intercept parameter change: 0.352228
##   Maximum item slope parameter change: 0.242904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 5     2025-04-23 22:46:34.33924
## E Step
## M Step Intercepts   |----
## M Step Slopes       |---
##   Deviance = 1589.8717 | Absolute change: 5.4693 | Relative change: 0.00344007
##   Maximum item intercept parameter change: 0.315494
##   Maximum item slope parameter change: 0.211375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 6     2025-04-23 22:46:34.34026
## E Step
## M Step Intercepts   |----
## M Step Slopes       |---
##   Deviance = 1586.2366 | Absolute change: 3.6352 | Relative change: 0.00229169
##   Maximum item intercept parameter change: 0.285319
##   Maximum item slope parameter change: 0.188281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 7     2025-04-23 22:46:34.341288
## E Step
## M Step Intercepts   |----
## M Step Slopes       |---
##   Deviance = 1583.661 | Absolute change: 2.5755 | Relative change: 0.00162632
##   Maximum item intercept parameter change: 0.260691
##   Maximum item slope parameter change: 0.170565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 8     2025-04-23 22:46:34.343074
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1581.7399 | Absolute change: 1.9211 | Relative change: 0.00121458
##   Maximum item intercept parameter change: 0.240377
##   Maximum item slope parameter change: 0.156508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 9     2025-04-23 22:46:34.344173
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1580.2476 | Absolute change: 1.4923 | Relative change: 0.00094434
##   Maximum item intercept parameter change: 0.223396
##   Maximum item slope parameter change: 0.145061
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 10     2025-04-23 22:46:34.345136
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1579.0505 | Absolute change: 1.197 | Relative change: 0.00075807
##   Maximum item intercept parameter change: 0.20902
##   Maximum item slope parameter change: 0.135547
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 11     2025-04-23 22:46:34.346105
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1578.0653 | Absolute change: 0.9853 | Relative change: 0.00062436
##   Maximum item intercept parameter change: 0.196709
##   Maximum item slope parameter change: 0.127506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 12     2025-04-23 22:46:34.347053
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1577.2371 | Absolute change: 0.8282 | Relative change: 0.00052508
##   Maximum item intercept parameter change: 0.186062
##   Maximum item slope parameter change: 0.120615
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 13     2025-04-23 22:46:34.34799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1576.5288 | Absolute change: 0.7083 | Relative change: 0.00044926
##   Maximum item intercept parameter change: 0.176773
##   Maximum item slope parameter change: 0.114641
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 14     2025-04-23 22:46:34.348942
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1575.9143 | Absolute change: 0.6146 | Relative change: 0.00038997
##   Maximum item intercept parameter change: 0.168608
##   Maximum item slope parameter change: 0.109409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 15     2025-04-23 22:46:34.349862
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1575.3745 | Absolute change: 0.5398 | Relative change: 0.00034264
##   Maximum item intercept parameter change: 0.161382
##   Maximum item slope parameter change: 0.104787
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 16     2025-04-23 22:46:34.350801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1574.8954 | Absolute change: 0.4791 | Relative change: 0.0003042
##   Maximum item intercept parameter change: 0.154948
##   Maximum item slope parameter change: 0.100671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 17     2025-04-23 22:46:34.351766
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1574.4664 | Absolute change: 0.429 | Relative change: 0.0002725
##   Maximum item intercept parameter change: 0.149188
##   Maximum item slope parameter change: 0.096982
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 18     2025-04-23 22:46:34.352712
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1574.0791 | Absolute change: 0.3872 | Relative change: 0.000246
##   Maximum item intercept parameter change: 0.144004
##   Maximum item slope parameter change: 0.093655
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 19     2025-04-23 22:46:34.353641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1573.7273 | Absolute change: 0.3519 | Relative change: 0.00022359
##   Maximum item intercept parameter change: 0.139317
##   Maximum item slope parameter change: 0.090639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 20     2025-04-23 22:46:34.359557
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1573.4056 | Absolute change: 0.3217 | Relative change: 0.00020445
##   Maximum item intercept parameter change: 0.13506
##   Maximum item slope parameter change: 0.08789
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 21     2025-04-23 22:46:34.360491
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1573.1099 | Absolute change: 0.2956 | Relative change: 0.00018793
##   Maximum item intercept parameter change: 0.131177
##   Maximum item slope parameter change: 0.085373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 22     2025-04-23 22:46:34.36139
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1572.8369 | Absolute change: 0.273 | Relative change: 0.00017357
##   Maximum item intercept parameter change: 0.127622
##   Maximum item slope parameter change: 0.08306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 23     2025-04-23 22:46:34.362297
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1572.5838 | Absolute change: 0.2532 | Relative change: 0.00016099
##   Maximum item intercept parameter change: 0.124354
##   Maximum item slope parameter change: 0.080965
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 24     2025-04-23 22:46:34.363246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1572.3481 | Absolute change: 0.2357 | Relative change: 0.00014989
##   Maximum item intercept parameter change: 0.12134
##   Maximum item slope parameter change: 0.079418
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 25     2025-04-23 22:46:34.364178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1572.1279 | Absolute change: 0.2202 | Relative change: 0.00014003
##   Maximum item intercept parameter change: 0.11855
##   Maximum item slope parameter change: 0.077996
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 26     2025-04-23 22:46:34.365094
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.9216 | Absolute change: 0.2063 | Relative change: 0.00013124
##   Maximum item intercept parameter change: 0.11596
##   Maximum item slope parameter change: 0.076686
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 27     2025-04-23 22:46:34.365982
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.7278 | Absolute change: 0.1939 | Relative change: 0.00012335
##   Maximum item intercept parameter change: 0.113547
##   Maximum item slope parameter change: 0.075474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 28     2025-04-23 22:46:34.366888
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.5451 | Absolute change: 0.1827 | Relative change: 0.00011623
##   Maximum item intercept parameter change: 0.111294
##   Maximum item slope parameter change: 0.074352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 29     2025-04-23 22:46:34.367795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.3726 | Absolute change: 0.1725 | Relative change: 0.00010979
##   Maximum item intercept parameter change: 0.109184
##   Maximum item slope parameter change: 0.07331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 30     2025-04-23 22:46:34.368702
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.2093 | Absolute change: 0.1633 | Relative change: 0.00010394
##   Maximum item intercept parameter change: 0.107203
##   Maximum item slope parameter change: 0.07234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 31     2025-04-23 22:46:34.36962
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1571.0544 | Absolute change: 0.1549 | Relative change: 9.86e-05
##   Maximum item intercept parameter change: 0.105338
##   Maximum item slope parameter change: 0.071436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 32     2025-04-23 22:46:34.370528
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.9072 | Absolute change: 0.1472 | Relative change: 9.371e-05
##   Maximum item intercept parameter change: 0.103579
##   Maximum item slope parameter change: 0.070592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 33     2025-04-23 22:46:34.371437
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.767 | Absolute change: 0.1401 | Relative change: 8.922e-05
##   Maximum item intercept parameter change: 0.101915
##   Maximum item slope parameter change: 0.069801
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 34     2025-04-23 22:46:34.372348
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.6334 | Absolute change: 0.1336 | Relative change: 8.508e-05
##   Maximum item intercept parameter change: 0.100339
##   Maximum item slope parameter change: 0.069061
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 35     2025-04-23 22:46:34.373258
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.5058 | Absolute change: 0.1276 | Relative change: 8.126e-05
##   Maximum item intercept parameter change: 0.098842
##   Maximum item slope parameter change: 0.068366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 36     2025-04-23 22:46:34.374164
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.3837 | Absolute change: 0.1221 | Relative change: 7.772e-05
##   Maximum item intercept parameter change: 0.097417
##   Maximum item slope parameter change: 0.067712
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 37     2025-04-23 22:46:34.375089
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.2668 | Absolute change: 0.1169 | Relative change: 7.443e-05
##   Maximum item intercept parameter change: 0.096059
##   Maximum item slope parameter change: 0.067097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 38     2025-04-23 22:46:34.376007
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.1548 | Absolute change: 0.1121 | Relative change: 7.138e-05
##   Maximum item intercept parameter change: 0.094763
##   Maximum item slope parameter change: 0.066518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 39     2025-04-23 22:46:34.376915
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1570.0472 | Absolute change: 0.1076 | Relative change: 6.852e-05
##   Maximum item intercept parameter change: 0.093885
##   Maximum item slope parameter change: 0.065971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 40     2025-04-23 22:46:34.377857
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.9438 | Absolute change: 0.1034 | Relative change: 6.585e-05
##   Maximum item intercept parameter change: 0.09324
##   Maximum item slope parameter change: 0.065455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 41     2025-04-23 22:46:34.379029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.8443 | Absolute change: 0.0995 | Relative change: 6.336e-05
##   Maximum item intercept parameter change: 0.092632
##   Maximum item slope parameter change: 0.064966
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 42     2025-04-23 22:46:34.379991
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.7486 | Absolute change: 0.0958 | Relative change: 6.101e-05
##   Maximum item intercept parameter change: 0.092059
##   Maximum item slope parameter change: 0.064504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 43     2025-04-23 22:46:34.380908
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.6562 | Absolute change: 0.0923 | Relative change: 5.881e-05
##   Maximum item intercept parameter change: 0.091519
##   Maximum item slope parameter change: 0.064066
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 44     2025-04-23 22:46:34.381814
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.5672 | Absolute change: 0.089 | Relative change: 5.673e-05
##   Maximum item intercept parameter change: 0.091008
##   Maximum item slope parameter change: 0.063651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 45     2025-04-23 22:46:34.382706
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.4812 | Absolute change: 0.086 | Relative change: 5.478e-05
##   Maximum item intercept parameter change: 0.090525
##   Maximum item slope parameter change: 0.063257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 46     2025-04-23 22:46:34.383598
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.3982 | Absolute change: 0.0831 | Relative change: 5.293e-05
##   Maximum item intercept parameter change: 0.090068
##   Maximum item slope parameter change: 0.062883
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 47     2025-04-23 22:46:34.384512
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.3178 | Absolute change: 0.0803 | Relative change: 5.118e-05
##   Maximum item intercept parameter change: 0.089635
##   Maximum item slope parameter change: 0.062527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 48     2025-04-23 22:46:34.385422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.2401 | Absolute change: 0.0777 | Relative change: 4.953e-05
##   Maximum item intercept parameter change: 0.089224
##   Maximum item slope parameter change: 0.062189
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 49     2025-04-23 22:46:34.386349
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.1649 | Absolute change: 0.0753 | Relative change: 4.796e-05
##   Maximum item intercept parameter change: 0.088834
##   Maximum item slope parameter change: 0.061867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 50     2025-04-23 22:46:34.387284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.092 | Absolute change: 0.0729 | Relative change: 4.647e-05
##   Maximum item intercept parameter change: 0.088464
##   Maximum item slope parameter change: 0.06156
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 51     2025-04-23 22:46:34.388201
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1569.0213 | Absolute change: 0.0707 | Relative change: 4.505e-05
##   Maximum item intercept parameter change: 0.088112
##   Maximum item slope parameter change: 0.061268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 52     2025-04-23 22:46:34.389108
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.9527 | Absolute change: 0.0686 | Relative change: 4.37e-05
##   Maximum item intercept parameter change: 0.087777
##   Maximum item slope parameter change: 0.060989
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 53     2025-04-23 22:46:34.390074
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.8862 | Absolute change: 0.0665 | Relative change: 4.241e-05
##   Maximum item intercept parameter change: 0.087458
##   Maximum item slope parameter change: 0.060723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 54     2025-04-23 22:46:34.391042
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.8215 | Absolute change: 0.0646 | Relative change: 4.119e-05
##   Maximum item intercept parameter change: 0.087155
##   Maximum item slope parameter change: 0.060469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 55     2025-04-23 22:46:34.391993
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.7588 | Absolute change: 0.0628 | Relative change: 4.002e-05
##   Maximum item intercept parameter change: 0.086866
##   Maximum item slope parameter change: 0.060226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 56     2025-04-23 22:46:34.392903
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.6978 | Absolute change: 0.061 | Relative change: 3.89e-05
##   Maximum item intercept parameter change: 0.08659
##   Maximum item slope parameter change: 0.059994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 57     2025-04-23 22:46:34.393817
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.6384 | Absolute change: 0.0593 | Relative change: 3.783e-05
##   Maximum item intercept parameter change: 0.086327
##   Maximum item slope parameter change: 0.059772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 58     2025-04-23 22:46:34.394796
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.5807 | Absolute change: 0.0577 | Relative change: 3.68e-05
##   Maximum item intercept parameter change: 0.086076
##   Maximum item slope parameter change: 0.059559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 59     2025-04-23 22:46:34.395733
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.5245 | Absolute change: 0.0562 | Relative change: 3.582e-05
##   Maximum item intercept parameter change: 0.085837
##   Maximum item slope parameter change: 0.059356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 60     2025-04-23 22:46:34.396655
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.4698 | Absolute change: 0.0547 | Relative change: 3.488e-05
##   Maximum item intercept parameter change: 0.085608
##   Maximum item slope parameter change: 0.059161
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 61     2025-04-23 22:46:34.397609
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.4165 | Absolute change: 0.0533 | Relative change: 3.397e-05
##   Maximum item intercept parameter change: 0.085389
##   Maximum item slope parameter change: 0.058975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 62     2025-04-23 22:46:34.398587
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.3646 | Absolute change: 0.0519 | Relative change: 3.31e-05
##   Maximum item intercept parameter change: 0.08518
##   Maximum item slope parameter change: 0.058796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 63     2025-04-23 22:46:34.39959
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.314 | Absolute change: 0.0506 | Relative change: 3.227e-05
##   Maximum item intercept parameter change: 0.084979
##   Maximum item slope parameter change: 0.058624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 64     2025-04-23 22:46:34.400563
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.2646 | Absolute change: 0.0493 | Relative change: 3.147e-05
##   Maximum item intercept parameter change: 0.084788
##   Maximum item slope parameter change: 0.05846
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 65     2025-04-23 22:46:34.40153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.2165 | Absolute change: 0.0481 | Relative change: 3.069e-05
##   Maximum item intercept parameter change: 0.084604
##   Maximum item slope parameter change: 0.058302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 66     2025-04-23 22:46:34.402492
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.1695 | Absolute change: 0.047 | Relative change: 2.995e-05
##   Maximum item intercept parameter change: 0.084429
##   Maximum item slope parameter change: 0.05815
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 67     2025-04-23 22:46:34.403398
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.1237 | Absolute change: 0.0458 | Relative change: 2.923e-05
##   Maximum item intercept parameter change: 0.08426
##   Maximum item slope parameter change: 0.058004
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 68     2025-04-23 22:46:34.404325
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.0789 | Absolute change: 0.0448 | Relative change: 2.854e-05
##   Maximum item intercept parameter change: 0.084099
##   Maximum item slope parameter change: 0.057864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 69     2025-04-23 22:46:34.409265
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1568.0352 | Absolute change: 0.0437 | Relative change: 2.787e-05
##   Maximum item intercept parameter change: 0.083944
##   Maximum item slope parameter change: 0.057729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 70     2025-04-23 22:46:34.410173
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.9926 | Absolute change: 0.0427 | Relative change: 2.723e-05
##   Maximum item intercept parameter change: 0.083796
##   Maximum item slope parameter change: 0.0576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 71     2025-04-23 22:46:34.411067
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.9508 | Absolute change: 0.0417 | Relative change: 2.66e-05
##   Maximum item intercept parameter change: 0.083654
##   Maximum item slope parameter change: 0.057475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 72     2025-04-23 22:46:34.411948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.9101 | Absolute change: 0.0408 | Relative change: 2.6e-05
##   Maximum item intercept parameter change: 0.083517
##   Maximum item slope parameter change: 0.057356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 73     2025-04-23 22:46:34.412842
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.8702 | Absolute change: 0.0399 | Relative change: 2.542e-05
##   Maximum item intercept parameter change: 0.083386
##   Maximum item slope parameter change: 0.05724
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 74     2025-04-23 22:46:34.41374
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.8313 | Absolute change: 0.039 | Relative change: 2.486e-05
##   Maximum item intercept parameter change: 0.08326
##   Maximum item slope parameter change: 0.057129
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 75     2025-04-23 22:46:34.414646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.7931 | Absolute change: 0.0381 | Relative change: 2.431e-05
##   Maximum item intercept parameter change: 0.083139
##   Maximum item slope parameter change: 0.057022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 76     2025-04-23 22:46:34.415523
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.7559 | Absolute change: 0.0373 | Relative change: 2.378e-05
##   Maximum item intercept parameter change: 0.083023
##   Maximum item slope parameter change: 0.056919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 77     2025-04-23 22:46:34.416403
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.7194 | Absolute change: 0.0365 | Relative change: 2.327e-05
##   Maximum item intercept parameter change: 0.082911
##   Maximum item slope parameter change: 0.056819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 78     2025-04-23 22:46:34.417297
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.6837 | Absolute change: 0.0357 | Relative change: 2.277e-05
##   Maximum item intercept parameter change: 0.082803
##   Maximum item slope parameter change: 0.056723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 79     2025-04-23 22:46:34.418276
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.6487 | Absolute change: 0.0349 | Relative change: 2.229e-05
##   Maximum item intercept parameter change: 0.0827
##   Maximum item slope parameter change: 0.056631
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 80     2025-04-23 22:46:34.419183
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.6145 | Absolute change: 0.0342 | Relative change: 2.183e-05
##   Maximum item intercept parameter change: 0.082601
##   Maximum item slope parameter change: 0.056542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 81     2025-04-23 22:46:34.420083
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.581 | Absolute change: 0.0335 | Relative change: 2.137e-05
##   Maximum item intercept parameter change: 0.082505
##   Maximum item slope parameter change: 0.056455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 82     2025-04-23 22:46:34.420987
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.5482 | Absolute change: 0.0328 | Relative change: 2.093e-05
##   Maximum item intercept parameter change: 0.082413
##   Maximum item slope parameter change: 0.056372
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 83     2025-04-23 22:46:34.421914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.516 | Absolute change: 0.0321 | Relative change: 2.051e-05
##   Maximum item intercept parameter change: 0.082325
##   Maximum item slope parameter change: 0.056292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 84     2025-04-23 22:46:34.422813
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.4845 | Absolute change: 0.0315 | Relative change: 2.009e-05
##   Maximum item intercept parameter change: 0.08224
##   Maximum item slope parameter change: 0.056214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 85     2025-04-23 22:46:34.423708
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.4537 | Absolute change: 0.0309 | Relative change: 1.969e-05
##   Maximum item intercept parameter change: 0.082157
##   Maximum item slope parameter change: 0.056139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 86     2025-04-23 22:46:34.424624
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.4234 | Absolute change: 0.0302 | Relative change: 1.93e-05
##   Maximum item intercept parameter change: 0.082078
##   Maximum item slope parameter change: 0.056067
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 87     2025-04-23 22:46:34.425537
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.3938 | Absolute change: 0.0297 | Relative change: 1.892e-05
##   Maximum item intercept parameter change: 0.082002
##   Maximum item slope parameter change: 0.055997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 88     2025-04-23 22:46:34.42645
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.3647 | Absolute change: 0.0291 | Relative change: 1.855e-05
##   Maximum item intercept parameter change: 0.081929
##   Maximum item slope parameter change: 0.055929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 89     2025-04-23 22:46:34.427346
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.3362 | Absolute change: 0.0285 | Relative change: 1.819e-05
##   Maximum item intercept parameter change: 0.081858
##   Maximum item slope parameter change: 0.055864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 90     2025-04-23 22:46:34.428246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.3083 | Absolute change: 0.028 | Relative change: 1.783e-05
##   Maximum item intercept parameter change: 0.08179
##   Maximum item slope parameter change: 0.0558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 91     2025-04-23 22:46:34.429143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.2808 | Absolute change: 0.0274 | Relative change: 1.749e-05
##   Maximum item intercept parameter change: 0.081724
##   Maximum item slope parameter change: 0.055739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 92     2025-04-23 22:46:34.430042
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.2539 | Absolute change: 0.0269 | Relative change: 1.716e-05
##   Maximum item intercept parameter change: 0.081661
##   Maximum item slope parameter change: 0.055679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 93     2025-04-23 22:46:34.430948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.2276 | Absolute change: 0.0264 | Relative change: 1.683e-05
##   Maximum item intercept parameter change: 0.0816
##   Maximum item slope parameter change: 0.055622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 94     2025-04-23 22:46:34.431879
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.2017 | Absolute change: 0.0259 | Relative change: 1.652e-05
##   Maximum item intercept parameter change: 0.081541
##   Maximum item slope parameter change: 0.055566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 95     2025-04-23 22:46:34.432813
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.1763 | Absolute change: 0.0254 | Relative change: 1.621e-05
##   Maximum item intercept parameter change: 0.081484
##   Maximum item slope parameter change: 0.055512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 96     2025-04-23 22:46:34.434019
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.1513 | Absolute change: 0.0249 | Relative change: 1.591e-05
##   Maximum item intercept parameter change: 0.081429
##   Maximum item slope parameter change: 0.05546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 97     2025-04-23 22:46:34.434948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.1269 | Absolute change: 0.0245 | Relative change: 1.562e-05
##   Maximum item intercept parameter change: 0.081376
##   Maximum item slope parameter change: 0.055409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 98     2025-04-23 22:46:34.436631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.1028 | Absolute change: 0.024 | Relative change: 1.533e-05
##   Maximum item intercept parameter change: 0.081325
##   Maximum item slope parameter change: 0.05536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 99     2025-04-23 22:46:34.437604
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.0793 | Absolute change: 0.0236 | Relative change: 1.505e-05
##   Maximum item intercept parameter change: 0.081275
##   Maximum item slope parameter change: 0.055312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 100     2025-04-23 22:46:34.438514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.0561 | Absolute change: 0.0232 | Relative change: 1.478e-05
##   Maximum item intercept parameter change: 0.081227
##   Maximum item slope parameter change: 0.055266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 101     2025-04-23 22:46:34.439429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.0334 | Absolute change: 0.0227 | Relative change: 1.451e-05
##   Maximum item intercept parameter change: 0.081181
##   Maximum item slope parameter change: 0.055221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 102     2025-04-23 22:46:34.440338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1567.011 | Absolute change: 0.0223 | Relative change: 1.425e-05
##   Maximum item intercept parameter change: 0.081137
##   Maximum item slope parameter change: 0.055177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 103     2025-04-23 22:46:34.441246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.9891 | Absolute change: 0.0219 | Relative change: 1.4e-05
##   Maximum item intercept parameter change: 0.081094
##   Maximum item slope parameter change: 0.055135
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 104     2025-04-23 22:46:34.442169
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.9675 | Absolute change: 0.0215 | Relative change: 1.375e-05
##   Maximum item intercept parameter change: 0.081052
##   Maximum item slope parameter change: 0.055093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 105     2025-04-23 22:46:34.443081
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.9464 | Absolute change: 0.0212 | Relative change: 1.351e-05
##   Maximum item intercept parameter change: 0.081012
##   Maximum item slope parameter change: 0.055053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 106     2025-04-23 22:46:34.443998
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.9256 | Absolute change: 0.0208 | Relative change: 1.327e-05
##   Maximum item intercept parameter change: 0.080973
##   Maximum item slope parameter change: 0.055015
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 107     2025-04-23 22:46:34.444939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.9051 | Absolute change: 0.0204 | Relative change: 1.304e-05
##   Maximum item intercept parameter change: 0.080935
##   Maximum item slope parameter change: 0.054977
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 108     2025-04-23 22:46:34.445846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.8851 | Absolute change: 0.0201 | Relative change: 1.282e-05
##   Maximum item intercept parameter change: 0.080899
##   Maximum item slope parameter change: 0.05494
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 109     2025-04-23 22:46:34.446755
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.8653 | Absolute change: 0.0197 | Relative change: 1.26e-05
##   Maximum item intercept parameter change: 0.080863
##   Maximum item slope parameter change: 0.054904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 110     2025-04-23 22:46:34.447675
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.8459 | Absolute change: 0.0194 | Relative change: 1.238e-05
##   Maximum item intercept parameter change: 0.080829
##   Maximum item slope parameter change: 0.05487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 111     2025-04-23 22:46:34.448607
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.8268 | Absolute change: 0.0191 | Relative change: 1.217e-05
##   Maximum item intercept parameter change: 0.080796
##   Maximum item slope parameter change: 0.054836
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 112     2025-04-23 22:46:34.44953
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.8081 | Absolute change: 0.0187 | Relative change: 1.196e-05
##   Maximum item intercept parameter change: 0.080764
##   Maximum item slope parameter change: 0.054803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 113     2025-04-23 22:46:34.450439
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.7897 | Absolute change: 0.0184 | Relative change: 1.176e-05
##   Maximum item intercept parameter change: 0.080733
##   Maximum item slope parameter change: 0.054771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 114     2025-04-23 22:46:34.451358
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.7716 | Absolute change: 0.0181 | Relative change: 1.156e-05
##   Maximum item intercept parameter change: 0.080703
##   Maximum item slope parameter change: 0.05474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 115     2025-04-23 22:46:34.452282
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.7538 | Absolute change: 0.0178 | Relative change: 1.137e-05
##   Maximum item intercept parameter change: 0.080674
##   Maximum item slope parameter change: 0.054709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 116     2025-04-23 22:46:34.453217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.7362 | Absolute change: 0.0175 | Relative change: 1.118e-05
##   Maximum item intercept parameter change: 0.080646
##   Maximum item slope parameter change: 0.05468
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 117     2025-04-23 22:46:34.454134
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.719 | Absolute change: 0.0172 | Relative change: 1.099e-05
##   Maximum item intercept parameter change: 0.080619
##   Maximum item slope parameter change: 0.054651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 118     2025-04-23 22:46:34.458968
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.7021 | Absolute change: 0.0169 | Relative change: 1.081e-05
##   Maximum item intercept parameter change: 0.080592
##   Maximum item slope parameter change: 0.054623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 119     2025-04-23 22:46:34.459977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.6854 | Absolute change: 0.0167 | Relative change: 1.064e-05
##   Maximum item intercept parameter change: 0.080567
##   Maximum item slope parameter change: 0.054596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 120     2025-04-23 22:46:34.46118
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.669 | Absolute change: 0.0164 | Relative change: 1.046e-05
##   Maximum item intercept parameter change: 0.080542
##   Maximum item slope parameter change: 0.054569
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 121     2025-04-23 22:46:34.462406
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.6529 | Absolute change: 0.0161 | Relative change: 1.029e-05
##   Maximum item intercept parameter change: 0.080518
##   Maximum item slope parameter change: 0.054543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 122     2025-04-23 22:46:34.463806
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.637 | Absolute change: 0.0159 | Relative change: 1.012e-05
##   Maximum item intercept parameter change: 0.080494
##   Maximum item slope parameter change: 0.054518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 123     2025-04-23 22:46:34.464782
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.6214 | Absolute change: 0.0156 | Relative change: 9.96e-06
##   Maximum item intercept parameter change: 0.080472
##   Maximum item slope parameter change: 0.054493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 124     2025-04-23 22:46:34.46574
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.6061 | Absolute change: 0.0154 | Relative change: 9.8e-06
##   Maximum item intercept parameter change: 0.08045
##   Maximum item slope parameter change: 0.054469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 125     2025-04-23 22:46:34.466725
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.591 | Absolute change: 0.0151 | Relative change: 9.64e-06
##   Maximum item intercept parameter change: 0.080428
##   Maximum item slope parameter change: 0.054445
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 126     2025-04-23 22:46:34.467682
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.5761 | Absolute change: 0.0149 | Relative change: 9.49e-06
##   Maximum item intercept parameter change: 0.080407
##   Maximum item slope parameter change: 0.054422
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 127     2025-04-23 22:46:34.468662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.5615 | Absolute change: 0.0146 | Relative change: 9.34e-06
##   Maximum item intercept parameter change: 0.080387
##   Maximum item slope parameter change: 0.0544
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 128     2025-04-23 22:46:34.469631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.5471 | Absolute change: 0.0144 | Relative change: 9.19e-06
##   Maximum item intercept parameter change: 0.080368
##   Maximum item slope parameter change: 0.054378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 129     2025-04-23 22:46:34.470633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.5329 | Absolute change: 0.0142 | Relative change: 9.05e-06
##   Maximum item intercept parameter change: 0.080349
##   Maximum item slope parameter change: 0.054356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 130     2025-04-23 22:46:34.471659
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.519 | Absolute change: 0.0139 | Relative change: 8.9e-06
##   Maximum item intercept parameter change: 0.08033
##   Maximum item slope parameter change: 0.054335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 131     2025-04-23 22:46:34.47267
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.5052 | Absolute change: 0.0137 | Relative change: 8.76e-06
##   Maximum item intercept parameter change: 0.080312
##   Maximum item slope parameter change: 0.054315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 132     2025-04-23 22:46:34.473614
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4917 | Absolute change: 0.0135 | Relative change: 8.63e-06
##   Maximum item intercept parameter change: 0.080295
##   Maximum item slope parameter change: 0.054295
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 133     2025-04-23 22:46:34.47462
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4784 | Absolute change: 0.0133 | Relative change: 8.49e-06
##   Maximum item intercept parameter change: 0.080278
##   Maximum item slope parameter change: 0.054275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 134     2025-04-23 22:46:34.475651
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4653 | Absolute change: 0.0131 | Relative change: 8.36e-06
##   Maximum item intercept parameter change: 0.080261
##   Maximum item slope parameter change: 0.054256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 135     2025-04-23 22:46:34.476644
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4524 | Absolute change: 0.0129 | Relative change: 8.23e-06
##   Maximum item intercept parameter change: 0.080245
##   Maximum item slope parameter change: 0.054237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 136     2025-04-23 22:46:34.477637
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4397 | Absolute change: 0.0127 | Relative change: 8.11e-06
##   Maximum item intercept parameter change: 0.08023
##   Maximum item slope parameter change: 0.054219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 137     2025-04-23 22:46:34.478592
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4272 | Absolute change: 0.0125 | Relative change: 7.98e-06
##   Maximum item intercept parameter change: 0.080214
##   Maximum item slope parameter change: 0.054201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 138     2025-04-23 22:46:34.479616
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4149 | Absolute change: 0.0123 | Relative change: 7.86e-06
##   Maximum item intercept parameter change: 0.0802
##   Maximum item slope parameter change: 0.054183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 139     2025-04-23 22:46:34.480643
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.4028 | Absolute change: 0.0121 | Relative change: 7.74e-06
##   Maximum item intercept parameter change: 0.080185
##   Maximum item slope parameter change: 0.054166
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 140     2025-04-23 22:46:34.481666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3908 | Absolute change: 0.0119 | Relative change: 7.62e-06
##   Maximum item intercept parameter change: 0.080171
##   Maximum item slope parameter change: 0.054149
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 141     2025-04-23 22:46:34.482639
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3791 | Absolute change: 0.0118 | Relative change: 7.51e-06
##   Maximum item intercept parameter change: 0.080158
##   Maximum item slope parameter change: 0.054133
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 142     2025-04-23 22:46:34.483584
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3675 | Absolute change: 0.0116 | Relative change: 7.39e-06
##   Maximum item intercept parameter change: 0.080144
##   Maximum item slope parameter change: 0.054117
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 143     2025-04-23 22:46:34.484652
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3561 | Absolute change: 0.0114 | Relative change: 7.28e-06
##   Maximum item intercept parameter change: 0.080131
##   Maximum item slope parameter change: 0.054101
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 144     2025-04-23 22:46:34.485679
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3449 | Absolute change: 0.0112 | Relative change: 7.17e-06
##   Maximum item intercept parameter change: 0.080119
##   Maximum item slope parameter change: 0.054085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 145     2025-04-23 22:46:34.48668
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3338 | Absolute change: 0.0111 | Relative change: 7.07e-06
##   Maximum item intercept parameter change: 0.080106
##   Maximum item slope parameter change: 0.05407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 146     2025-04-23 22:46:34.487657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3229 | Absolute change: 0.0109 | Relative change: 6.96e-06
##   Maximum item intercept parameter change: 0.080094
##   Maximum item slope parameter change: 0.054055
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 147     2025-04-23 22:46:34.48867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3121 | Absolute change: 0.0107 | Relative change: 6.86e-06
##   Maximum item intercept parameter change: 0.080082
##   Maximum item slope parameter change: 0.05404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 148     2025-04-23 22:46:34.489693
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.3015 | Absolute change: 0.0106 | Relative change: 6.76e-06
##   Maximum item intercept parameter change: 0.080071
##   Maximum item slope parameter change: 0.054026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 149     2025-04-23 22:46:34.490684
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2911 | Absolute change: 0.0104 | Relative change: 6.66e-06
##   Maximum item intercept parameter change: 0.08006
##   Maximum item slope parameter change: 0.054012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 150     2025-04-23 22:46:34.491676
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2808 | Absolute change: 0.0103 | Relative change: 6.56e-06
##   Maximum item intercept parameter change: 0.080049
##   Maximum item slope parameter change: 0.053998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 151     2025-04-23 22:46:34.492696
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2707 | Absolute change: 0.0101 | Relative change: 6.47e-06
##   Maximum item intercept parameter change: 0.080038
##   Maximum item slope parameter change: 0.053985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 152     2025-04-23 22:46:34.493727
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2607 | Absolute change: 0.01 | Relative change: 6.37e-06
##   Maximum item intercept parameter change: 0.080028
##   Maximum item slope parameter change: 0.053971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 153     2025-04-23 22:46:34.494772
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2509 | Absolute change: 0.0098 | Relative change: 6.28e-06
##   Maximum item intercept parameter change: 0.080018
##   Maximum item slope parameter change: 0.053958
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 154     2025-04-23 22:46:34.495791
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2412 | Absolute change: 0.0097 | Relative change: 6.19e-06
##   Maximum item intercept parameter change: 0.080008
##   Maximum item slope parameter change: 0.053945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 155     2025-04-23 22:46:34.496784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2317 | Absolute change: 0.0096 | Relative change: 6.1e-06
##   Maximum item intercept parameter change: 0.079998
##   Maximum item slope parameter change: 0.053933
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 156     2025-04-23 22:46:34.497842
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2223 | Absolute change: 0.0094 | Relative change: 6.01e-06
##   Maximum item intercept parameter change: 0.079988
##   Maximum item slope parameter change: 0.05392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 157     2025-04-23 22:46:34.49885
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.213 | Absolute change: 0.0093 | Relative change: 5.92e-06
##   Maximum item intercept parameter change: 0.079979
##   Maximum item slope parameter change: 0.053908
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 158     2025-04-23 22:46:34.499835
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.2038 | Absolute change: 0.0091 | Relative change: 5.84e-06
##   Maximum item intercept parameter change: 0.07997
##   Maximum item slope parameter change: 0.053896
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 159     2025-04-23 22:46:34.500881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1948 | Absolute change: 0.009 | Relative change: 5.76e-06
##   Maximum item intercept parameter change: 0.079961
##   Maximum item slope parameter change: 0.053884
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 160     2025-04-23 22:46:34.501874
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1859 | Absolute change: 0.0089 | Relative change: 5.67e-06
##   Maximum item intercept parameter change: 0.079952
##   Maximum item slope parameter change: 0.053873
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 161     2025-04-23 22:46:34.502888
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1772 | Absolute change: 0.0088 | Relative change: 5.59e-06
##   Maximum item intercept parameter change: 0.079944
##   Maximum item slope parameter change: 0.053862
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 162     2025-04-23 22:46:34.503875
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1685 | Absolute change: 0.0086 | Relative change: 5.51e-06
##   Maximum item intercept parameter change: 0.079936
##   Maximum item slope parameter change: 0.05385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 163     2025-04-23 22:46:34.504923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.16 | Absolute change: 0.0085 | Relative change: 5.44e-06
##   Maximum item intercept parameter change: 0.079927
##   Maximum item slope parameter change: 0.053839
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 164     2025-04-23 22:46:34.505932
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1516 | Absolute change: 0.0084 | Relative change: 5.36e-06
##   Maximum item intercept parameter change: 0.079919
##   Maximum item slope parameter change: 0.053829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 165     2025-04-23 22:46:34.506937
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1433 | Absolute change: 0.0083 | Relative change: 5.28e-06
##   Maximum item intercept parameter change: 0.079912
##   Maximum item slope parameter change: 0.053818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 166     2025-04-23 22:46:34.507931
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1352 | Absolute change: 0.0082 | Relative change: 5.21e-06
##   Maximum item intercept parameter change: 0.079904
##   Maximum item slope parameter change: 0.053808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 167     2025-04-23 22:46:34.512903
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1271 | Absolute change: 0.008 | Relative change: 5.14e-06
##   Maximum item intercept parameter change: 0.079896
##   Maximum item slope parameter change: 0.053797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 168     2025-04-23 22:46:34.513923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1192 | Absolute change: 0.0079 | Relative change: 5.07e-06
##   Maximum item intercept parameter change: 0.079889
##   Maximum item slope parameter change: 0.053787
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 169     2025-04-23 22:46:34.514865
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1114 | Absolute change: 0.0078 | Relative change: 5e-06
##   Maximum item intercept parameter change: 0.079882
##   Maximum item slope parameter change: 0.053777
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 170     2025-04-23 22:46:34.515911
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.1037 | Absolute change: 0.0077 | Relative change: 4.93e-06
##   Maximum item intercept parameter change: 0.079875
##   Maximum item slope parameter change: 0.053767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 171     2025-04-23 22:46:34.516871
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.096 | Absolute change: 0.0076 | Relative change: 4.86e-06
##   Maximum item intercept parameter change: 0.079868
##   Maximum item slope parameter change: 0.053758
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 172     2025-04-23 22:46:34.517878
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0885 | Absolute change: 0.0075 | Relative change: 4.79e-06
##   Maximum item intercept parameter change: 0.079861
##   Maximum item slope parameter change: 0.053748
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 173     2025-04-23 22:46:34.518862
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0811 | Absolute change: 0.0074 | Relative change: 4.73e-06
##   Maximum item intercept parameter change: 0.079854
##   Maximum item slope parameter change: 0.053739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 174     2025-04-23 22:46:34.519827
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0738 | Absolute change: 0.0073 | Relative change: 4.66e-06
##   Maximum item intercept parameter change: 0.079847
##   Maximum item slope parameter change: 0.05373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 175     2025-04-23 22:46:34.520859
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0666 | Absolute change: 0.0072 | Relative change: 4.6e-06
##   Maximum item intercept parameter change: 0.079841
##   Maximum item slope parameter change: 0.05372
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 176     2025-04-23 22:46:34.521864
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0595 | Absolute change: 0.0071 | Relative change: 4.54e-06
##   Maximum item intercept parameter change: 0.079834
##   Maximum item slope parameter change: 0.053711
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 177     2025-04-23 22:46:34.522851
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0525 | Absolute change: 0.007 | Relative change: 4.48e-06
##   Maximum item intercept parameter change: 0.079828
##   Maximum item slope parameter change: 0.053703
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 178     2025-04-23 22:46:34.52388
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0456 | Absolute change: 0.0069 | Relative change: 4.42e-06
##   Maximum item intercept parameter change: 0.079822
##   Maximum item slope parameter change: 0.053694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 179     2025-04-23 22:46:34.524899
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0388 | Absolute change: 0.0068 | Relative change: 4.36e-06
##   Maximum item intercept parameter change: 0.079816
##   Maximum item slope parameter change: 0.053685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 180     2025-04-23 22:46:34.52589
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0321 | Absolute change: 0.0067 | Relative change: 4.3e-06
##   Maximum item intercept parameter change: 0.07981
##   Maximum item slope parameter change: 0.053677
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 181     2025-04-23 22:46:34.526917
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0254 | Absolute change: 0.0066 | Relative change: 4.24e-06
##   Maximum item intercept parameter change: 0.079804
##   Maximum item slope parameter change: 0.053669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 182     2025-04-23 22:46:34.527935
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0189 | Absolute change: 0.0066 | Relative change: 4.18e-06
##   Maximum item intercept parameter change: 0.079798
##   Maximum item slope parameter change: 0.05366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 183     2025-04-23 22:46:34.528918
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.0124 | Absolute change: 0.0065 | Relative change: 4.13e-06
##   Maximum item intercept parameter change: 0.079793
##   Maximum item slope parameter change: 0.053652
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 184     2025-04-23 22:46:34.529915
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1566.006 | Absolute change: 0.0064 | Relative change: 4.07e-06
##   Maximum item intercept parameter change: 0.079787
##   Maximum item slope parameter change: 0.053644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 185     2025-04-23 22:46:34.530954
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9997 | Absolute change: 0.0063 | Relative change: 4.02e-06
##   Maximum item intercept parameter change: 0.079781
##   Maximum item slope parameter change: 0.053636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 186     2025-04-23 22:46:34.531962
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9935 | Absolute change: 0.0062 | Relative change: 3.97e-06
##   Maximum item intercept parameter change: 0.079776
##   Maximum item slope parameter change: 0.053629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 187     2025-04-23 22:46:34.532999
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9874 | Absolute change: 0.0061 | Relative change: 3.91e-06
##   Maximum item intercept parameter change: 0.079771
##   Maximum item slope parameter change: 0.053621
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 188     2025-04-23 22:46:34.534026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9813 | Absolute change: 0.006 | Relative change: 3.86e-06
##   Maximum item intercept parameter change: 0.079765
##   Maximum item slope parameter change: 0.053613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 189     2025-04-23 22:46:34.535043
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9754 | Absolute change: 0.006 | Relative change: 3.81e-06
##   Maximum item intercept parameter change: 0.07976
##   Maximum item slope parameter change: 0.053606
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 190     2025-04-23 22:46:34.536056
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9695 | Absolute change: 0.0059 | Relative change: 3.76e-06
##   Maximum item intercept parameter change: 0.079755
##   Maximum item slope parameter change: 0.053598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 191     2025-04-23 22:46:34.537048
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9637 | Absolute change: 0.0058 | Relative change: 3.71e-06
##   Maximum item intercept parameter change: 0.07975
##   Maximum item slope parameter change: 0.053591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 192     2025-04-23 22:46:34.53806
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9579 | Absolute change: 0.0057 | Relative change: 3.66e-06
##   Maximum item intercept parameter change: 0.079745
##   Maximum item slope parameter change: 0.053584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 193     2025-04-23 22:46:34.539143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9523 | Absolute change: 0.0057 | Relative change: 3.62e-06
##   Maximum item intercept parameter change: 0.07974
##   Maximum item slope parameter change: 0.053577
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 194     2025-04-23 22:46:34.540116
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9467 | Absolute change: 0.0056 | Relative change: 3.57e-06
##   Maximum item intercept parameter change: 0.079735
##   Maximum item slope parameter change: 0.05357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 195     2025-04-23 22:46:34.541133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9412 | Absolute change: 0.0055 | Relative change: 3.52e-06
##   Maximum item intercept parameter change: 0.07973
##   Maximum item slope parameter change: 0.053563
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 196     2025-04-23 22:46:34.542152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9357 | Absolute change: 0.0054 | Relative change: 3.48e-06
##   Maximum item intercept parameter change: 0.079726
##   Maximum item slope parameter change: 0.053556
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 197     2025-04-23 22:46:34.543184
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9303 | Absolute change: 0.0054 | Relative change: 3.43e-06
##   Maximum item intercept parameter change: 0.079721
##   Maximum item slope parameter change: 0.053549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 198     2025-04-23 22:46:34.544208
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.925 | Absolute change: 0.0053 | Relative change: 3.39e-06
##   Maximum item intercept parameter change: 0.079716
##   Maximum item slope parameter change: 0.053542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 199     2025-04-23 22:46:34.545133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9198 | Absolute change: 0.0052 | Relative change: 3.35e-06
##   Maximum item intercept parameter change: 0.079712
##   Maximum item slope parameter change: 0.053536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 200     2025-04-23 22:46:34.546102
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9146 | Absolute change: 0.0052 | Relative change: 3.31e-06
##   Maximum item intercept parameter change: 0.079707
##   Maximum item slope parameter change: 0.053529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 201     2025-04-23 22:46:34.547067
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9095 | Absolute change: 0.0051 | Relative change: 3.26e-06
##   Maximum item intercept parameter change: 0.079703
##   Maximum item slope parameter change: 0.053523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 202     2025-04-23 22:46:34.54802
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.9044 | Absolute change: 0.005 | Relative change: 3.22e-06
##   Maximum item intercept parameter change: 0.079698
##   Maximum item slope parameter change: 0.053516
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 203     2025-04-23 22:46:34.549015
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8995 | Absolute change: 0.005 | Relative change: 3.18e-06
##   Maximum item intercept parameter change: 0.079694
##   Maximum item slope parameter change: 0.05351
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 204     2025-04-23 22:46:34.549991
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8945 | Absolute change: 0.0049 | Relative change: 3.14e-06
##   Maximum item intercept parameter change: 0.07969
##   Maximum item slope parameter change: 0.053504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 205     2025-04-23 22:46:34.550953
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8897 | Absolute change: 0.0049 | Relative change: 3.1e-06
##   Maximum item intercept parameter change: 0.079685
##   Maximum item slope parameter change: 0.053498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 206     2025-04-23 22:46:34.551901
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8849 | Absolute change: 0.0048 | Relative change: 3.06e-06
##   Maximum item intercept parameter change: 0.079681
##   Maximum item slope parameter change: 0.053492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 207     2025-04-23 22:46:34.552797
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8802 | Absolute change: 0.0047 | Relative change: 3.03e-06
##   Maximum item intercept parameter change: 0.079677
##   Maximum item slope parameter change: 0.053486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 208     2025-04-23 22:46:34.553757
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8755 | Absolute change: 0.0047 | Relative change: 2.99e-06
##   Maximum item intercept parameter change: 0.079673
##   Maximum item slope parameter change: 0.05348
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 209     2025-04-23 22:46:34.554718
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8709 | Absolute change: 0.0046 | Relative change: 2.95e-06
##   Maximum item intercept parameter change: 0.079669
##   Maximum item slope parameter change: 0.053474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 210     2025-04-23 22:46:34.555684
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8663 | Absolute change: 0.0046 | Relative change: 2.91e-06
##   Maximum item intercept parameter change: 0.079665
##   Maximum item slope parameter change: 0.053468
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 211     2025-04-23 22:46:34.556649
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8618 | Absolute change: 0.0045 | Relative change: 2.88e-06
##   Maximum item intercept parameter change: 0.079661
##   Maximum item slope parameter change: 0.053462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 212     2025-04-23 22:46:34.557625
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8573 | Absolute change: 0.0045 | Relative change: 2.84e-06
##   Maximum item intercept parameter change: 0.079657
##   Maximum item slope parameter change: 0.053456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 213     2025-04-23 22:46:34.558589
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8529 | Absolute change: 0.0044 | Relative change: 2.81e-06
##   Maximum item intercept parameter change: 0.079653
##   Maximum item slope parameter change: 0.053451
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 214     2025-04-23 22:46:34.559531
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8486 | Absolute change: 0.0043 | Relative change: 2.77e-06
##   Maximum item intercept parameter change: 0.079649
##   Maximum item slope parameter change: 0.053445
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 215     2025-04-23 22:46:34.56046
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8443 | Absolute change: 0.0043 | Relative change: 2.74e-06
##   Maximum item intercept parameter change: 0.079645
##   Maximum item slope parameter change: 0.05344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 216     2025-04-23 22:46:34.564974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8401 | Absolute change: 0.0042 | Relative change: 2.71e-06
##   Maximum item intercept parameter change: 0.079641
##   Maximum item slope parameter change: 0.053434
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 217     2025-04-23 22:46:34.565869
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8359 | Absolute change: 0.0042 | Relative change: 2.67e-06
##   Maximum item intercept parameter change: 0.079637
##   Maximum item slope parameter change: 0.053429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 218     2025-04-23 22:46:34.566812
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8317 | Absolute change: 0.0041 | Relative change: 2.64e-06
##   Maximum item intercept parameter change: 0.079633
##   Maximum item slope parameter change: 0.053423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 219     2025-04-23 22:46:34.567746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8276 | Absolute change: 0.0041 | Relative change: 2.61e-06
##   Maximum item intercept parameter change: 0.07963
##   Maximum item slope parameter change: 0.053418
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 220     2025-04-23 22:46:34.568676
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8236 | Absolute change: 0.004 | Relative change: 2.58e-06
##   Maximum item intercept parameter change: 0.079626
##   Maximum item slope parameter change: 0.053413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 221     2025-04-23 22:46:34.569606
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8196 | Absolute change: 0.004 | Relative change: 2.55e-06
##   Maximum item intercept parameter change: 0.079622
##   Maximum item slope parameter change: 0.053408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 222     2025-04-23 22:46:34.570534
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8157 | Absolute change: 0.0039 | Relative change: 2.52e-06
##   Maximum item intercept parameter change: 0.079619
##   Maximum item slope parameter change: 0.053403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 223     2025-04-23 22:46:34.571457
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8118 | Absolute change: 0.0039 | Relative change: 2.49e-06
##   Maximum item intercept parameter change: 0.079615
##   Maximum item slope parameter change: 0.053397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 224     2025-04-23 22:46:34.57234
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8079 | Absolute change: 0.0039 | Relative change: 2.46e-06
##   Maximum item intercept parameter change: 0.079612
##   Maximum item slope parameter change: 0.053392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 225     2025-04-23 22:46:34.573202
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8041 | Absolute change: 0.0038 | Relative change: 2.43e-06
##   Maximum item intercept parameter change: 0.079608
##   Maximum item slope parameter change: 0.053387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 226     2025-04-23 22:46:34.574125
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.8004 | Absolute change: 0.0038 | Relative change: 2.4e-06
##   Maximum item intercept parameter change: 0.079604
##   Maximum item slope parameter change: 0.053382
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 227     2025-04-23 22:46:34.57508
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7966 | Absolute change: 0.0037 | Relative change: 2.37e-06
##   Maximum item intercept parameter change: 0.079601
##   Maximum item slope parameter change: 0.053378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 228     2025-04-23 22:46:34.576031
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.793 | Absolute change: 0.0037 | Relative change: 2.35e-06
##   Maximum item intercept parameter change: 0.079597
##   Maximum item slope parameter change: 0.053373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 229     2025-04-23 22:46:34.576982
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7893 | Absolute change: 0.0036 | Relative change: 2.32e-06
##   Maximum item intercept parameter change: 0.079594
##   Maximum item slope parameter change: 0.053368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 230     2025-04-23 22:46:34.577914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7857 | Absolute change: 0.0036 | Relative change: 2.29e-06
##   Maximum item intercept parameter change: 0.079591
##   Maximum item slope parameter change: 0.053363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 231     2025-04-23 22:46:34.578804
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7822 | Absolute change: 0.0035 | Relative change: 2.26e-06
##   Maximum item intercept parameter change: 0.079587
##   Maximum item slope parameter change: 0.053358
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 232     2025-04-23 22:46:34.579747
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7787 | Absolute change: 0.0035 | Relative change: 2.24e-06
##   Maximum item intercept parameter change: 0.079584
##   Maximum item slope parameter change: 0.053354
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 233     2025-04-23 22:46:34.580703
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7752 | Absolute change: 0.0035 | Relative change: 2.21e-06
##   Maximum item intercept parameter change: 0.07958
##   Maximum item slope parameter change: 0.053349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 234     2025-04-23 22:46:34.581657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7718 | Absolute change: 0.0034 | Relative change: 2.19e-06
##   Maximum item intercept parameter change: 0.079577
##   Maximum item slope parameter change: 0.053345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 235     2025-04-23 22:46:34.582624
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7684 | Absolute change: 0.0034 | Relative change: 2.16e-06
##   Maximum item intercept parameter change: 0.079574
##   Maximum item slope parameter change: 0.05334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 236     2025-04-23 22:46:34.583587
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7651 | Absolute change: 0.0033 | Relative change: 2.14e-06
##   Maximum item intercept parameter change: 0.07957
##   Maximum item slope parameter change: 0.053335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 237     2025-04-23 22:46:34.584536
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7618 | Absolute change: 0.0033 | Relative change: 2.11e-06
##   Maximum item intercept parameter change: 0.079567
##   Maximum item slope parameter change: 0.053331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 238     2025-04-23 22:46:34.585505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7585 | Absolute change: 0.0033 | Relative change: 2.09e-06
##   Maximum item intercept parameter change: 0.079564
##   Maximum item slope parameter change: 0.053327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 239     2025-04-23 22:46:34.586427
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7553 | Absolute change: 0.0032 | Relative change: 2.06e-06
##   Maximum item intercept parameter change: 0.079561
##   Maximum item slope parameter change: 0.053322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 240     2025-04-23 22:46:34.587324
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7521 | Absolute change: 0.0032 | Relative change: 2.04e-06
##   Maximum item intercept parameter change: 0.079557
##   Maximum item slope parameter change: 0.053318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 241     2025-04-23 22:46:34.588272
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7489 | Absolute change: 0.0032 | Relative change: 2.02e-06
##   Maximum item intercept parameter change: 0.079554
##   Maximum item slope parameter change: 0.053314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 242     2025-04-23 22:46:34.589216
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7458 | Absolute change: 0.0031 | Relative change: 2e-06
##   Maximum item intercept parameter change: 0.079551
##   Maximum item slope parameter change: 0.053309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 243     2025-04-23 22:46:34.590146
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7427 | Absolute change: 0.0031 | Relative change: 1.97e-06
##   Maximum item intercept parameter change: 0.079548
##   Maximum item slope parameter change: 0.053305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 244     2025-04-23 22:46:34.59104
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7396 | Absolute change: 0.0031 | Relative change: 1.95e-06
##   Maximum item intercept parameter change: 0.079545
##   Maximum item slope parameter change: 0.053301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 245     2025-04-23 22:46:34.59197
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7366 | Absolute change: 0.003 | Relative change: 1.93e-06
##   Maximum item intercept parameter change: 0.079542
##   Maximum item slope parameter change: 0.053297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 246     2025-04-23 22:46:34.592932
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7336 | Absolute change: 0.003 | Relative change: 1.91e-06
##   Maximum item intercept parameter change: 0.079539
##   Maximum item slope parameter change: 0.053292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 247     2025-04-23 22:46:34.593885
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7307 | Absolute change: 0.003 | Relative change: 1.89e-06
##   Maximum item intercept parameter change: 0.079535
##   Maximum item slope parameter change: 0.053288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 248     2025-04-23 22:46:34.594851
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7278 | Absolute change: 0.0029 | Relative change: 1.87e-06
##   Maximum item intercept parameter change: 0.079532
##   Maximum item slope parameter change: 0.053284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 249     2025-04-23 22:46:34.595734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7249 | Absolute change: 0.0029 | Relative change: 1.85e-06
##   Maximum item intercept parameter change: 0.079529
##   Maximum item slope parameter change: 0.05328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 250     2025-04-23 22:46:34.596673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.722 | Absolute change: 0.0029 | Relative change: 1.83e-06
##   Maximum item intercept parameter change: 0.079526
##   Maximum item slope parameter change: 0.053276
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 251     2025-04-23 22:46:34.597623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7192 | Absolute change: 0.0028 | Relative change: 1.81e-06
##   Maximum item intercept parameter change: 0.079523
##   Maximum item slope parameter change: 0.053272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 252     2025-04-23 22:46:34.598577
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7164 | Absolute change: 0.0028 | Relative change: 1.79e-06
##   Maximum item intercept parameter change: 0.07952
##   Maximum item slope parameter change: 0.053268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 253     2025-04-23 22:46:34.59952
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7136 | Absolute change: 0.0028 | Relative change: 1.77e-06
##   Maximum item intercept parameter change: 0.079517
##   Maximum item slope parameter change: 0.053264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 254     2025-04-23 22:46:34.600476
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7109 | Absolute change: 0.0027 | Relative change: 1.75e-06
##   Maximum item intercept parameter change: 0.079514
##   Maximum item slope parameter change: 0.053261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 255     2025-04-23 22:46:34.601381
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7082 | Absolute change: 0.0027 | Relative change: 1.73e-06
##   Maximum item intercept parameter change: 0.079511
##   Maximum item slope parameter change: 0.053257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 256     2025-04-23 22:46:34.602262
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7055 | Absolute change: 0.0027 | Relative change: 1.71e-06
##   Maximum item intercept parameter change: 0.079508
##   Maximum item slope parameter change: 0.053253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 257     2025-04-23 22:46:34.603211
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7028 | Absolute change: 0.0026 | Relative change: 1.69e-06
##   Maximum item intercept parameter change: 0.079505
##   Maximum item slope parameter change: 0.053249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 258     2025-04-23 22:46:34.604178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.7002 | Absolute change: 0.0026 | Relative change: 1.67e-06
##   Maximum item intercept parameter change: 0.079502
##   Maximum item slope parameter change: 0.053245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 259     2025-04-23 22:46:34.605203
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6976 | Absolute change: 0.0026 | Relative change: 1.66e-06
##   Maximum item intercept parameter change: 0.0795
##   Maximum item slope parameter change: 0.053242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 260     2025-04-23 22:46:34.606175
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6951 | Absolute change: 0.0026 | Relative change: 1.64e-06
##   Maximum item intercept parameter change: 0.079497
##   Maximum item slope parameter change: 0.053238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 261     2025-04-23 22:46:34.607052
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6925 | Absolute change: 0.0025 | Relative change: 1.62e-06
##   Maximum item intercept parameter change: 0.079494
##   Maximum item slope parameter change: 0.053234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 262     2025-04-23 22:46:34.607986
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.69 | Absolute change: 0.0025 | Relative change: 1.6e-06
##   Maximum item intercept parameter change: 0.079491
##   Maximum item slope parameter change: 0.053231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 263     2025-04-23 22:46:34.60893
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6875 | Absolute change: 0.0025 | Relative change: 1.59e-06
##   Maximum item intercept parameter change: 0.079488
##   Maximum item slope parameter change: 0.053227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 264     2025-04-23 22:46:34.609824
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6851 | Absolute change: 0.0025 | Relative change: 1.57e-06
##   Maximum item intercept parameter change: 0.079485
##   Maximum item slope parameter change: 0.053223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 265     2025-04-23 22:46:34.61412
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6826 | Absolute change: 0.0024 | Relative change: 1.55e-06
##   Maximum item intercept parameter change: 0.079482
##   Maximum item slope parameter change: 0.05322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 266     2025-04-23 22:46:34.615012
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6802 | Absolute change: 0.0024 | Relative change: 1.54e-06
##   Maximum item intercept parameter change: 0.079479
##   Maximum item slope parameter change: 0.053216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 267     2025-04-23 22:46:34.615887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6779 | Absolute change: 0.0024 | Relative change: 1.52e-06
##   Maximum item intercept parameter change: 0.079477
##   Maximum item slope parameter change: 0.053213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 268     2025-04-23 22:46:34.616816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6755 | Absolute change: 0.0024 | Relative change: 1.51e-06
##   Maximum item intercept parameter change: 0.079474
##   Maximum item slope parameter change: 0.053209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 269     2025-04-23 22:46:34.617735
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6732 | Absolute change: 0.0023 | Relative change: 1.49e-06
##   Maximum item intercept parameter change: 0.079471
##   Maximum item slope parameter change: 0.053206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 270     2025-04-23 22:46:34.618685
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6709 | Absolute change: 0.0023 | Relative change: 1.47e-06
##   Maximum item intercept parameter change: 0.079468
##   Maximum item slope parameter change: 0.053202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 271     2025-04-23 22:46:34.619607
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6686 | Absolute change: 0.0023 | Relative change: 1.46e-06
##   Maximum item intercept parameter change: 0.079465
##   Maximum item slope parameter change: 0.053199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 272     2025-04-23 22:46:34.620532
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6663 | Absolute change: 0.0023 | Relative change: 1.44e-06
##   Maximum item intercept parameter change: 0.079463
##   Maximum item slope parameter change: 0.053196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 273     2025-04-23 22:46:34.621455
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6641 | Absolute change: 0.0022 | Relative change: 1.43e-06
##   Maximum item intercept parameter change: 0.07946
##   Maximum item slope parameter change: 0.053192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 274     2025-04-23 22:46:34.622344
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6619 | Absolute change: 0.0022 | Relative change: 1.42e-06
##   Maximum item intercept parameter change: 0.079457
##   Maximum item slope parameter change: 0.053189
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 275     2025-04-23 22:46:34.6232
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6597 | Absolute change: 0.0022 | Relative change: 1.4e-06
##   Maximum item intercept parameter change: 0.079454
##   Maximum item slope parameter change: 0.053185
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 276     2025-04-23 22:46:34.624153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6575 | Absolute change: 0.0022 | Relative change: 1.39e-06
##   Maximum item intercept parameter change: 0.079452
##   Maximum item slope parameter change: 0.053182
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 277     2025-04-23 22:46:34.625093
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6553 | Absolute change: 0.0021 | Relative change: 1.37e-06
##   Maximum item intercept parameter change: 0.079449
##   Maximum item slope parameter change: 0.053179
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 278     2025-04-23 22:46:34.626038
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6532 | Absolute change: 0.0021 | Relative change: 1.36e-06
##   Maximum item intercept parameter change: 0.079446
##   Maximum item slope parameter change: 0.053176
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 279     2025-04-23 22:46:34.626992
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6511 | Absolute change: 0.0021 | Relative change: 1.35e-06
##   Maximum item intercept parameter change: 0.079443
##   Maximum item slope parameter change: 0.053172
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 280     2025-04-23 22:46:34.627899
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.649 | Absolute change: 0.0021 | Relative change: 1.33e-06
##   Maximum item intercept parameter change: 0.079441
##   Maximum item slope parameter change: 0.053169
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 281     2025-04-23 22:46:34.628784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.647 | Absolute change: 0.0021 | Relative change: 1.32e-06
##   Maximum item intercept parameter change: 0.079438
##   Maximum item slope parameter change: 0.053166
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 282     2025-04-23 22:46:34.629743
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6449 | Absolute change: 0.002 | Relative change: 1.31e-06
##   Maximum item intercept parameter change: 0.079435
##   Maximum item slope parameter change: 0.053163
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 283     2025-04-23 22:46:34.630697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6429 | Absolute change: 0.002 | Relative change: 1.29e-06
##   Maximum item intercept parameter change: 0.079433
##   Maximum item slope parameter change: 0.05316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 284     2025-04-23 22:46:34.631672
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6409 | Absolute change: 0.002 | Relative change: 1.28e-06
##   Maximum item intercept parameter change: 0.07943
##   Maximum item slope parameter change: 0.053156
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 285     2025-04-23 22:46:34.632558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6389 | Absolute change: 0.002 | Relative change: 1.27e-06
##   Maximum item intercept parameter change: 0.079427
##   Maximum item slope parameter change: 0.053153
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 286     2025-04-23 22:46:34.633492
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6369 | Absolute change: 0.002 | Relative change: 1.25e-06
##   Maximum item intercept parameter change: 0.079425
##   Maximum item slope parameter change: 0.05315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 287     2025-04-23 22:46:34.634442
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.635 | Absolute change: 0.0019 | Relative change: 1.24e-06
##   Maximum item intercept parameter change: 0.079422
##   Maximum item slope parameter change: 0.053147
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 288     2025-04-23 22:46:34.635356
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6331 | Absolute change: 0.0019 | Relative change: 1.23e-06
##   Maximum item intercept parameter change: 0.07942
##   Maximum item slope parameter change: 0.053144
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 289     2025-04-23 22:46:34.636252
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6312 | Absolute change: 0.0019 | Relative change: 1.22e-06
##   Maximum item intercept parameter change: 0.079417
##   Maximum item slope parameter change: 0.053141
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 290     2025-04-23 22:46:34.637204
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6293 | Absolute change: 0.0019 | Relative change: 1.21e-06
##   Maximum item intercept parameter change: 0.079414
##   Maximum item slope parameter change: 0.053138
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 291     2025-04-23 22:46:34.63815
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6274 | Absolute change: 0.0019 | Relative change: 1.2e-06
##   Maximum item intercept parameter change: 0.079412
##   Maximum item slope parameter change: 0.053135
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 292     2025-04-23 22:46:34.639103
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6256 | Absolute change: 0.0019 | Relative change: 1.18e-06
##   Maximum item intercept parameter change: 0.079409
##   Maximum item slope parameter change: 0.053132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 293     2025-04-23 22:46:34.64005
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6237 | Absolute change: 0.0018 | Relative change: 1.17e-06
##   Maximum item intercept parameter change: 0.079406
##   Maximum item slope parameter change: 0.053129
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 294     2025-04-23 22:46:34.640992
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6219 | Absolute change: 0.0018 | Relative change: 1.16e-06
##   Maximum item intercept parameter change: 0.079404
##   Maximum item slope parameter change: 0.053126
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 295     2025-04-23 22:46:34.641924
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6201 | Absolute change: 0.0018 | Relative change: 1.15e-06
##   Maximum item intercept parameter change: 0.079401
##   Maximum item slope parameter change: 0.053123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 296     2025-04-23 22:46:34.64283
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6183 | Absolute change: 0.0018 | Relative change: 1.14e-06
##   Maximum item intercept parameter change: 0.079399
##   Maximum item slope parameter change: 0.05312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 297     2025-04-23 22:46:34.643783
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6165 | Absolute change: 0.0018 | Relative change: 1.13e-06
##   Maximum item intercept parameter change: 0.079396
##   Maximum item slope parameter change: 0.053117
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 298     2025-04-23 22:46:34.64475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6148 | Absolute change: 0.0018 | Relative change: 1.12e-06
##   Maximum item intercept parameter change: 0.079394
##   Maximum item slope parameter change: 0.053115
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 299     2025-04-23 22:46:34.645677
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6131 | Absolute change: 0.0017 | Relative change: 1.11e-06
##   Maximum item intercept parameter change: 0.079391
##   Maximum item slope parameter change: 0.053112
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 300     2025-04-23 22:46:34.646569
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6113 | Absolute change: 0.0017 | Relative change: 1.1e-06
##   Maximum item intercept parameter change: 0.079389
##   Maximum item slope parameter change: 0.053109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 301     2025-04-23 22:46:34.647512
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6096 | Absolute change: 0.0017 | Relative change: 1.09e-06
##   Maximum item intercept parameter change: 0.079386
##   Maximum item slope parameter change: 0.053106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 302     2025-04-23 22:46:34.648463
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.608 | Absolute change: 0.0017 | Relative change: 1.08e-06
##   Maximum item intercept parameter change: 0.079383
##   Maximum item slope parameter change: 0.053103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 303     2025-04-23 22:46:34.649429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6063 | Absolute change: 0.0017 | Relative change: 1.07e-06
##   Maximum item intercept parameter change: 0.079381
##   Maximum item slope parameter change: 0.0531
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 304     2025-04-23 22:46:34.650346
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6046 | Absolute change: 0.0017 | Relative change: 1.06e-06
##   Maximum item intercept parameter change: 0.079378
##   Maximum item slope parameter change: 0.053098
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 305     2025-04-23 22:46:34.65124
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.603 | Absolute change: 0.0016 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.079376
##   Maximum item slope parameter change: 0.053095
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 306     2025-04-23 22:46:34.652199
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.6014 | Absolute change: 0.0016 | Relative change: 1.04e-06
##   Maximum item intercept parameter change: 0.079373
##   Maximum item slope parameter change: 0.053092
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 307     2025-04-23 22:46:34.653154
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5998 | Absolute change: 0.0016 | Relative change: 1.03e-06
##   Maximum item intercept parameter change: 0.079371
##   Maximum item slope parameter change: 0.053089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 308     2025-04-23 22:46:34.654126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5982 | Absolute change: 0.0016 | Relative change: 1.02e-06
##   Maximum item intercept parameter change: 0.079368
##   Maximum item slope parameter change: 0.053087
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 309     2025-04-23 22:46:34.655069
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5966 | Absolute change: 0.0016 | Relative change: 1.01e-06
##   Maximum item intercept parameter change: 0.079366
##   Maximum item slope parameter change: 0.053084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 310     2025-04-23 22:46:34.656022
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.595 | Absolute change: 0.0016 | Relative change: 1e-06
##   Maximum item intercept parameter change: 0.079363
##   Maximum item slope parameter change: 0.053081
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 311     2025-04-23 22:46:34.656949
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5935 | Absolute change: 0.0016 | Relative change: 9.9e-07
##   Maximum item intercept parameter change: 0.079361
##   Maximum item slope parameter change: 0.053079
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 312     2025-04-23 22:46:34.657849
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5919 | Absolute change: 0.0015 | Relative change: 9.8e-07
##   Maximum item intercept parameter change: 0.079358
##   Maximum item slope parameter change: 0.053076
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 313     2025-04-23 22:46:34.662485
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5904 | Absolute change: 0.0015 | Relative change: 9.7e-07
##   Maximum item intercept parameter change: 0.079356
##   Maximum item slope parameter change: 0.053073
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 314     2025-04-23 22:46:34.663413
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5889 | Absolute change: 0.0015 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.079354
##   Maximum item slope parameter change: 0.053071
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 315     2025-04-23 22:46:34.664318
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5874 | Absolute change: 0.0015 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.079351
##   Maximum item slope parameter change: 0.053068
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 316     2025-04-23 22:46:34.665182
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5859 | Absolute change: 0.0015 | Relative change: 9.5e-07
##   Maximum item intercept parameter change: 0.079349
##   Maximum item slope parameter change: 0.053065
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 317     2025-04-23 22:46:34.666092
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5844 | Absolute change: 0.0015 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.079346
##   Maximum item slope parameter change: 0.053063
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 318     2025-04-23 22:46:34.667004
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.583 | Absolute change: 0.0015 | Relative change: 9.3e-07
##   Maximum item intercept parameter change: 0.079344
##   Maximum item slope parameter change: 0.05306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 319     2025-04-23 22:46:34.667934
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5815 | Absolute change: 0.0014 | Relative change: 9.2e-07
##   Maximum item intercept parameter change: 0.079341
##   Maximum item slope parameter change: 0.053058
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 320     2025-04-23 22:46:34.668825
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5801 | Absolute change: 0.0014 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.079339
##   Maximum item slope parameter change: 0.053055
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 321     2025-04-23 22:46:34.669748
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5787 | Absolute change: 0.0014 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.079336
##   Maximum item slope parameter change: 0.053052
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 322     2025-04-23 22:46:34.670678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5773 | Absolute change: 0.0014 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.079334
##   Maximum item slope parameter change: 0.05305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 323     2025-04-23 22:46:34.671616
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5759 | Absolute change: 0.0014 | Relative change: 8.9e-07
##   Maximum item intercept parameter change: 0.079332
##   Maximum item slope parameter change: 0.053047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 324     2025-04-23 22:46:34.67254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5745 | Absolute change: 0.0014 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.079329
##   Maximum item slope parameter change: 0.053045
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 325     2025-04-23 22:46:34.673468
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5731 | Absolute change: 0.0014 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.079327
##   Maximum item slope parameter change: 0.053042
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 326     2025-04-23 22:46:34.674386
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5718 | Absolute change: 0.0014 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.079324
##   Maximum item slope parameter change: 0.05304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 327     2025-04-23 22:46:34.675281
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5704 | Absolute change: 0.0013 | Relative change: 8.6e-07
##   Maximum item intercept parameter change: 0.079322
##   Maximum item slope parameter change: 0.053037
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 328     2025-04-23 22:46:34.676226
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5691 | Absolute change: 0.0013 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.07932
##   Maximum item slope parameter change: 0.053035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 329     2025-04-23 22:46:34.677196
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5678 | Absolute change: 0.0013 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.079317
##   Maximum item slope parameter change: 0.053033
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 330     2025-04-23 22:46:34.678154
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5664 | Absolute change: 0.0013 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.079315
##   Maximum item slope parameter change: 0.05303
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 331     2025-04-23 22:46:34.679066
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5651 | Absolute change: 0.0013 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.079312
##   Maximum item slope parameter change: 0.053028
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 332     2025-04-23 22:46:34.680035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5639 | Absolute change: 0.0013 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.07931
##   Maximum item slope parameter change: 0.053025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 333     2025-04-23 22:46:34.680975
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5626 | Absolute change: 0.0013 | Relative change: 8.2e-07
##   Maximum item intercept parameter change: 0.079308
##   Maximum item slope parameter change: 0.053023
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 334     2025-04-23 22:46:34.681929
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5613 | Absolute change: 0.0013 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.079305
##   Maximum item slope parameter change: 0.05302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 335     2025-04-23 22:46:34.68284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.56 | Absolute change: 0.0013 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.079303
##   Maximum item slope parameter change: 0.053018
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 336     2025-04-23 22:46:34.683736
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5588 | Absolute change: 0.0012 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.079301
##   Maximum item slope parameter change: 0.053016
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 337     2025-04-23 22:46:34.684698
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5576 | Absolute change: 0.0012 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.079298
##   Maximum item slope parameter change: 0.053013
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 338     2025-04-23 22:46:34.685795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5563 | Absolute change: 0.0012 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.079296
##   Maximum item slope parameter change: 0.053011
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 339     2025-04-23 22:46:34.686694
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5551 | Absolute change: 0.0012 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.079294
##   Maximum item slope parameter change: 0.053009
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 340     2025-04-23 22:46:34.687638
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5539 | Absolute change: 0.0012 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.079291
##   Maximum item slope parameter change: 0.053006
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 341     2025-04-23 22:46:34.688582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5527 | Absolute change: 0.0012 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.079289
##   Maximum item slope parameter change: 0.053004
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 342     2025-04-23 22:46:34.689524
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5515 | Absolute change: 0.0012 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.079287
##   Maximum item slope parameter change: 0.053002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 343     2025-04-23 22:46:34.690473
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5503 | Absolute change: 0.0012 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.079284
##   Maximum item slope parameter change: 0.052999
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 344     2025-04-23 22:46:34.6914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5492 | Absolute change: 0.0012 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.079282
##   Maximum item slope parameter change: 0.052997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 345     2025-04-23 22:46:34.69234
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.548 | Absolute change: 0.0012 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.07928
##   Maximum item slope parameter change: 0.052995
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 346     2025-04-23 22:46:34.693271
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5469 | Absolute change: 0.0012 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.079277
##   Maximum item slope parameter change: 0.052993
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 347     2025-04-23 22:46:34.694219
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5457 | Absolute change: 0.0011 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.079275
##   Maximum item slope parameter change: 0.05299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 348     2025-04-23 22:46:34.695188
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5446 | Absolute change: 0.0011 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.079273
##   Maximum item slope parameter change: 0.052988
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 349     2025-04-23 22:46:34.696167
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5435 | Absolute change: 0.0011 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.079271
##   Maximum item slope parameter change: 0.052986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 350     2025-04-23 22:46:34.69712
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5423 | Absolute change: 0.0011 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.079268
##   Maximum item slope parameter change: 0.052984
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 351     2025-04-23 22:46:34.698082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5412 | Absolute change: 0.0011 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.079266
##   Maximum item slope parameter change: 0.052981
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 352     2025-04-23 22:46:34.698973
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5401 | Absolute change: 0.0011 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.079264
##   Maximum item slope parameter change: 0.052979
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 353     2025-04-23 22:46:34.699875
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.539 | Absolute change: 0.0011 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.079261
##   Maximum item slope parameter change: 0.052977
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 354     2025-04-23 22:46:34.700825
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.538 | Absolute change: 0.0011 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.079259
##   Maximum item slope parameter change: 0.052975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 355     2025-04-23 22:46:34.701751
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5369 | Absolute change: 0.0011 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.079257
##   Maximum item slope parameter change: 0.052972
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 356     2025-04-23 22:46:34.702632
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5358 | Absolute change: 0.0011 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.079255
##   Maximum item slope parameter change: 0.05297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 357     2025-04-23 22:46:34.703584
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5348 | Absolute change: 0.0011 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.079252
##   Maximum item slope parameter change: 0.052968
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 358     2025-04-23 22:46:34.704552
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5337 | Absolute change: 0.001 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.07925
##   Maximum item slope parameter change: 0.052966
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 359     2025-04-23 22:46:34.705508
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5327 | Absolute change: 0.001 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.079248
##   Maximum item slope parameter change: 0.052964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 360     2025-04-23 22:46:34.706453
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5317 | Absolute change: 0.001 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.079246
##   Maximum item slope parameter change: 0.052962
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 361     2025-04-23 22:46:34.710846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5306 | Absolute change: 0.001 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.079243
##   Maximum item slope parameter change: 0.052959
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 362     2025-04-23 22:46:34.711752
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5296 | Absolute change: 0.001 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.079241
##   Maximum item slope parameter change: 0.052957
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 363     2025-04-23 22:46:34.712618
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5286 | Absolute change: 0.001 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.079239
##   Maximum item slope parameter change: 0.052955
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 364     2025-04-23 22:46:34.713535
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5276 | Absolute change: 0.001 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.079237
##   Maximum item slope parameter change: 0.052953
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 365     2025-04-23 22:46:34.714452
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5266 | Absolute change: 0.001 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.079234
##   Maximum item slope parameter change: 0.052951
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 366     2025-04-23 22:46:34.715354
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5256 | Absolute change: 0.001 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.079232
##   Maximum item slope parameter change: 0.052949
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 367     2025-04-23 22:46:34.716213
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5247 | Absolute change: 0.001 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.07923
##   Maximum item slope parameter change: 0.052947
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 368     2025-04-23 22:46:34.717133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5237 | Absolute change: 0.001 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.079228
##   Maximum item slope parameter change: 0.052945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 369     2025-04-23 22:46:34.718045
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5227 | Absolute change: 0.001 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.079225
##   Maximum item slope parameter change: 0.052943
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 370     2025-04-23 22:46:34.718964
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5218 | Absolute change: 0.001 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.079223
##   Maximum item slope parameter change: 0.052941
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 371     2025-04-23 22:46:34.719845
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5208 | Absolute change: 9e-04 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.079221
##   Maximum item slope parameter change: 0.052938
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 372     2025-04-23 22:46:34.720705
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5199 | Absolute change: 9e-04 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.079219
##   Maximum item slope parameter change: 0.052936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 373     2025-04-23 22:46:34.721622
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5189 | Absolute change: 9e-04 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.079217
##   Maximum item slope parameter change: 0.052934
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 374     2025-04-23 22:46:34.72254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.518 | Absolute change: 9e-04 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.079214
##   Maximum item slope parameter change: 0.052932
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 375     2025-04-23 22:46:34.723478
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5171 | Absolute change: 9e-04 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.079212
##   Maximum item slope parameter change: 0.05293
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 376     2025-04-23 22:46:34.724379
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5162 | Absolute change: 9e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.07921
##   Maximum item slope parameter change: 0.052928
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 377     2025-04-23 22:46:34.725291
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5153 | Absolute change: 9e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.079208
##   Maximum item slope parameter change: 0.052926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 378     2025-04-23 22:46:34.726233
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5144 | Absolute change: 9e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.079206
##   Maximum item slope parameter change: 0.052924
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 379     2025-04-23 22:46:34.727193
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5135 | Absolute change: 9e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.079203
##   Maximum item slope parameter change: 0.052922
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 380     2025-04-23 22:46:34.728136
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5126 | Absolute change: 9e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.079201
##   Maximum item slope parameter change: 0.05292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 381     2025-04-23 22:46:34.729083
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5117 | Absolute change: 9e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.079199
##   Maximum item slope parameter change: 0.052918
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 382     2025-04-23 22:46:34.730021
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5108 | Absolute change: 9e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.079197
##   Maximum item slope parameter change: 0.052916
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 383     2025-04-23 22:46:34.73093
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5099 | Absolute change: 9e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.079195
##   Maximum item slope parameter change: 0.052914
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 384     2025-04-23 22:46:34.731818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5091 | Absolute change: 9e-04 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.079193
##   Maximum item slope parameter change: 0.052912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 385     2025-04-23 22:46:34.732761
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5082 | Absolute change: 9e-04 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.07919
##   Maximum item slope parameter change: 0.05291
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 386     2025-04-23 22:46:34.733698
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5074 | Absolute change: 9e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.079188
##   Maximum item slope parameter change: 0.052908
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 387     2025-04-23 22:46:34.734649
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5065 | Absolute change: 8e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.079186
##   Maximum item slope parameter change: 0.052906
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 388     2025-04-23 22:46:34.735593
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5057 | Absolute change: 8e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.079184
##   Maximum item slope parameter change: 0.052904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 389     2025-04-23 22:46:34.736538
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5048 | Absolute change: 8e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.079182
##   Maximum item slope parameter change: 0.052903
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 390     2025-04-23 22:46:34.737443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.504 | Absolute change: 8e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.07918
##   Maximum item slope parameter change: 0.052901
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 391     2025-04-23 22:46:34.738353
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5032 | Absolute change: 8e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.079178
##   Maximum item slope parameter change: 0.052899
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 392     2025-04-23 22:46:34.739299
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5024 | Absolute change: 8e-04 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.079175
##   Maximum item slope parameter change: 0.052897
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 393     2025-04-23 22:46:34.740235
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5016 | Absolute change: 8e-04 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.079173
##   Maximum item slope parameter change: 0.052895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 394     2025-04-23 22:46:34.741176
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5008 | Absolute change: 8e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.079171
##   Maximum item slope parameter change: 0.052893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 395     2025-04-23 22:46:34.742122
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.5 | Absolute change: 8e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.079169
##   Maximum item slope parameter change: 0.052891
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 396     2025-04-23 22:46:34.743065
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4992 | Absolute change: 8e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.079167
##   Maximum item slope parameter change: 0.052889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 397     2025-04-23 22:46:34.744007
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4984 | Absolute change: 8e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.079165
##   Maximum item slope parameter change: 0.052887
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 398     2025-04-23 22:46:34.744902
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4976 | Absolute change: 8e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.079163
##   Maximum item slope parameter change: 0.052885
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 399     2025-04-23 22:46:34.745785
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4968 | Absolute change: 8e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.07916
##   Maximum item slope parameter change: 0.052883
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 400     2025-04-23 22:46:34.746732
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.496 | Absolute change: 8e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.079158
##   Maximum item slope parameter change: 0.052882
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 401     2025-04-23 22:46:34.74767
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4953 | Absolute change: 8e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.079156
##   Maximum item slope parameter change: 0.05288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 402     2025-04-23 22:46:34.748615
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4945 | Absolute change: 8e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.079154
##   Maximum item slope parameter change: 0.052878
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 403     2025-04-23 22:46:34.749562
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4938 | Absolute change: 8e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.079152
##   Maximum item slope parameter change: 0.052876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 404     2025-04-23 22:46:34.750502
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.493 | Absolute change: 8e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.07915
##   Maximum item slope parameter change: 0.052874
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 405     2025-04-23 22:46:34.751421
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4922 | Absolute change: 7e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.079148
##   Maximum item slope parameter change: 0.052872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 406     2025-04-23 22:46:34.75231
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4915 | Absolute change: 7e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.079146
##   Maximum item slope parameter change: 0.05287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 407     2025-04-23 22:46:34.753185
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4908 | Absolute change: 7e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.079144
##   Maximum item slope parameter change: 0.052869
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 408     2025-04-23 22:46:34.754132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.49 | Absolute change: 7e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.079142
##   Maximum item slope parameter change: 0.052867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 409     2025-04-23 22:46:34.758115
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4893 | Absolute change: 7e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.079139
##   Maximum item slope parameter change: 0.052865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 410     2025-04-23 22:46:34.759047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4886 | Absolute change: 7e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.079137
##   Maximum item slope parameter change: 0.052863
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 411     2025-04-23 22:46:34.75998
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4879 | Absolute change: 7e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.079135
##   Maximum item slope parameter change: 0.052861
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 412     2025-04-23 22:46:34.760861
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4871 | Absolute change: 7e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.079133
##   Maximum item slope parameter change: 0.052859
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 413     2025-04-23 22:46:34.761718
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4864 | Absolute change: 7e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.079131
##   Maximum item slope parameter change: 0.052858
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 414     2025-04-23 22:46:34.762629
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4857 | Absolute change: 7e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.079129
##   Maximum item slope parameter change: 0.052856
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 415     2025-04-23 22:46:34.763539
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.485 | Absolute change: 7e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.079127
##   Maximum item slope parameter change: 0.052854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 416     2025-04-23 22:46:34.764462
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4843 | Absolute change: 7e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.079125
##   Maximum item slope parameter change: 0.052852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 417     2025-04-23 22:46:34.765436
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4836 | Absolute change: 7e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.079123
##   Maximum item slope parameter change: 0.05285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 418     2025-04-23 22:46:34.766373
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.483 | Absolute change: 7e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.079121
##   Maximum item slope parameter change: 0.052849
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 419     2025-04-23 22:46:34.76723
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4823 | Absolute change: 7e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.079119
##   Maximum item slope parameter change: 0.052847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 420     2025-04-23 22:46:34.768141
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4816 | Absolute change: 7e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.079117
##   Maximum item slope parameter change: 0.052845
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 421     2025-04-23 22:46:34.769064
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4809 | Absolute change: 7e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.079115
##   Maximum item slope parameter change: 0.052843
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 422     2025-04-23 22:46:34.769981
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4802 | Absolute change: 7e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.079113
##   Maximum item slope parameter change: 0.052842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 423     2025-04-23 22:46:34.770852
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4796 | Absolute change: 7e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.079111
##   Maximum item slope parameter change: 0.05284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 424     2025-04-23 22:46:34.771735
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4789 | Absolute change: 7e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.079109
##   Maximum item slope parameter change: 0.052838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 425     2025-04-23 22:46:34.772682
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4783 | Absolute change: 7e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.079107
##   Maximum item slope parameter change: 0.052836
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 426     2025-04-23 22:46:34.773641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4776 | Absolute change: 7e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.079104
##   Maximum item slope parameter change: 0.052835
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 427     2025-04-23 22:46:34.774611
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4769 | Absolute change: 7e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.079102
##   Maximum item slope parameter change: 0.052833
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 428     2025-04-23 22:46:34.775563
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4763 | Absolute change: 6e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.0791
##   Maximum item slope parameter change: 0.052831
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 429     2025-04-23 22:46:34.77654
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4757 | Absolute change: 6e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.079098
##   Maximum item slope parameter change: 0.052829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 430     2025-04-23 22:46:34.777434
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.475 | Absolute change: 6e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.079096
##   Maximum item slope parameter change: 0.052828
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 431     2025-04-23 22:46:34.778354
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4744 | Absolute change: 6e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.079094
##   Maximum item slope parameter change: 0.052826
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 432     2025-04-23 22:46:34.779296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4738 | Absolute change: 6e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.079092
##   Maximum item slope parameter change: 0.052824
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 433     2025-04-23 22:46:34.780245
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4731 | Absolute change: 6e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.07909
##   Maximum item slope parameter change: 0.052823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 434     2025-04-23 22:46:34.781166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4725 | Absolute change: 6e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.079088
##   Maximum item slope parameter change: 0.052821
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 435     2025-04-23 22:46:34.782047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4719 | Absolute change: 6e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.079086
##   Maximum item slope parameter change: 0.052819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 436     2025-04-23 22:46:34.782938
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4713 | Absolute change: 6e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.079084
##   Maximum item slope parameter change: 0.052817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 437     2025-04-23 22:46:34.783881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4707 | Absolute change: 6e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.079082
##   Maximum item slope parameter change: 0.052816
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 438     2025-04-23 22:46:34.784798
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4701 | Absolute change: 6e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.07908
##   Maximum item slope parameter change: 0.052814
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 439     2025-04-23 22:46:34.785753
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4694 | Absolute change: 6e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.079078
##   Maximum item slope parameter change: 0.052812
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 440     2025-04-23 22:46:34.786707
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4688 | Absolute change: 6e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.079076
##   Maximum item slope parameter change: 0.052811
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 441     2025-04-23 22:46:34.787656
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4682 | Absolute change: 6e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.079074
##   Maximum item slope parameter change: 0.052809
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 442     2025-04-23 22:46:34.788623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4677 | Absolute change: 6e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.079072
##   Maximum item slope parameter change: 0.052807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 443     2025-04-23 22:46:34.789582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4671 | Absolute change: 6e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.07907
##   Maximum item slope parameter change: 0.052806
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 444     2025-04-23 22:46:34.790529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4665 | Absolute change: 6e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.079068
##   Maximum item slope parameter change: 0.052804
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 445     2025-04-23 22:46:34.791465
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4659 | Absolute change: 6e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.079066
##   Maximum item slope parameter change: 0.052802
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 446     2025-04-23 22:46:34.792384
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4653 | Absolute change: 6e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.079064
##   Maximum item slope parameter change: 0.052801
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 447     2025-04-23 22:46:34.793279
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4647 | Absolute change: 6e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.079062
##   Maximum item slope parameter change: 0.052799
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 448     2025-04-23 22:46:34.794231
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4642 | Absolute change: 6e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.07906
##   Maximum item slope parameter change: 0.052797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 449     2025-04-23 22:46:34.79519
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4636 | Absolute change: 6e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.079058
##   Maximum item slope parameter change: 0.052796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 450     2025-04-23 22:46:34.796151
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.463 | Absolute change: 6e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.079056
##   Maximum item slope parameter change: 0.052794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 451     2025-04-23 22:46:34.797113
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4625 | Absolute change: 6e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.079055
##   Maximum item slope parameter change: 0.052793
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 452     2025-04-23 22:46:34.798075
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4619 | Absolute change: 6e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.079053
##   Maximum item slope parameter change: 0.052791
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 453     2025-04-23 22:46:34.799024
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4613 | Absolute change: 6e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.079051
##   Maximum item slope parameter change: 0.052789
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 454     2025-04-23 22:46:34.799947
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4608 | Absolute change: 6e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.079049
##   Maximum item slope parameter change: 0.052788
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 455     2025-04-23 22:46:34.80084
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4602 | Absolute change: 6e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.079047
##   Maximum item slope parameter change: 0.052786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 456     2025-04-23 22:46:34.801789
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4597 | Absolute change: 5e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.079045
##   Maximum item slope parameter change: 0.052784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 457     2025-04-23 22:46:34.806252
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4591 | Absolute change: 5e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.079043
##   Maximum item slope parameter change: 0.052783
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 458     2025-04-23 22:46:34.807128
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4586 | Absolute change: 5e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.079041
##   Maximum item slope parameter change: 0.052781
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 459     2025-04-23 22:46:34.808036
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4581 | Absolute change: 5e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.079039
##   Maximum item slope parameter change: 0.05278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 460     2025-04-23 22:46:34.80896
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4575 | Absolute change: 5e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.079037
##   Maximum item slope parameter change: 0.052778
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 461     2025-04-23 22:46:34.809836
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.457 | Absolute change: 5e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.079035
##   Maximum item slope parameter change: 0.052776
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 462     2025-04-23 22:46:34.810692
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4565 | Absolute change: 5e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.079033
##   Maximum item slope parameter change: 0.052775
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 463     2025-04-23 22:46:34.81161
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4559 | Absolute change: 5e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.079031
##   Maximum item slope parameter change: 0.052773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 464     2025-04-23 22:46:34.812521
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4554 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.079029
##   Maximum item slope parameter change: 0.052772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 465     2025-04-23 22:46:34.813436
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4549 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.079027
##   Maximum item slope parameter change: 0.05277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 466     2025-04-23 22:46:34.814317
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4544 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.079025
##   Maximum item slope parameter change: 0.052768
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 467     2025-04-23 22:46:34.815171
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4539 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.079023
##   Maximum item slope parameter change: 0.052767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 468     2025-04-23 22:46:34.816082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4534 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.079022
##   Maximum item slope parameter change: 0.052765
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 469     2025-04-23 22:46:34.816998
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4528 | Absolute change: 5e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.07902
##   Maximum item slope parameter change: 0.052764
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 470     2025-04-23 22:46:34.817927
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4523 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.079018
##   Maximum item slope parameter change: 0.052762
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 471     2025-04-23 22:46:34.81885
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4518 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.079016
##   Maximum item slope parameter change: 0.052761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 472     2025-04-23 22:46:34.819721
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4513 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.079014
##   Maximum item slope parameter change: 0.052759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 473     2025-04-23 22:46:34.82065
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4508 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.079012
##   Maximum item slope parameter change: 0.052758
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 474     2025-04-23 22:46:34.821592
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4503 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.07901
##   Maximum item slope parameter change: 0.052756
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 475     2025-04-23 22:46:34.822539
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4498 | Absolute change: 5e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.079008
##   Maximum item slope parameter change: 0.052754
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 476     2025-04-23 22:46:34.823483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4493 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.079006
##   Maximum item slope parameter change: 0.052753
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 477     2025-04-23 22:46:34.824418
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4489 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.079004
##   Maximum item slope parameter change: 0.052751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 478     2025-04-23 22:46:34.825327
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4484 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.079003
##   Maximum item slope parameter change: 0.05275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 479     2025-04-23 22:46:34.826288
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4479 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.079001
##   Maximum item slope parameter change: 0.052748
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 480     2025-04-23 22:46:34.827229
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4474 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.078999
##   Maximum item slope parameter change: 0.052747
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 481     2025-04-23 22:46:34.828172
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4469 | Absolute change: 5e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.078997
##   Maximum item slope parameter change: 0.052745
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 482     2025-04-23 22:46:34.829128
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4465 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078995
##   Maximum item slope parameter change: 0.052744
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 483     2025-04-23 22:46:34.830067
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.446 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078993
##   Maximum item slope parameter change: 0.052742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 484     2025-04-23 22:46:34.83101
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4455 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078991
##   Maximum item slope parameter change: 0.052741
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 485     2025-04-23 22:46:34.832152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.445 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078989
##   Maximum item slope parameter change: 0.052739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 486     2025-04-23 22:46:34.833117
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4446 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078988
##   Maximum item slope parameter change: 0.052738
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 487     2025-04-23 22:46:34.834017
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4441 | Absolute change: 5e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.078986
##   Maximum item slope parameter change: 0.052736
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 488     2025-04-23 22:46:34.834905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4437 | Absolute change: 5e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078984
##   Maximum item slope parameter change: 0.052735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 489     2025-04-23 22:46:34.835803
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4432 | Absolute change: 5e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078982
##   Maximum item slope parameter change: 0.052733
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 490     2025-04-23 22:46:34.836688
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4427 | Absolute change: 5e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.07898
##   Maximum item slope parameter change: 0.052732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 491     2025-04-23 22:46:34.837597
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4423 | Absolute change: 5e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078978
##   Maximum item slope parameter change: 0.05273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 492     2025-04-23 22:46:34.838505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4418 | Absolute change: 5e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078976
##   Maximum item slope parameter change: 0.052729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 493     2025-04-23 22:46:34.83938
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4414 | Absolute change: 4e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078975
##   Maximum item slope parameter change: 0.052727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 494     2025-04-23 22:46:34.840267
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4409 | Absolute change: 4e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.078973
##   Maximum item slope parameter change: 0.052726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 495     2025-04-23 22:46:34.841138
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4405 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078971
##   Maximum item slope parameter change: 0.052724
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 496     2025-04-23 22:46:34.842011
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4401 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078969
##   Maximum item slope parameter change: 0.052723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 497     2025-04-23 22:46:34.842886
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4396 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078967
##   Maximum item slope parameter change: 0.052721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 498     2025-04-23 22:46:34.843795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4392 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078965
##   Maximum item slope parameter change: 0.05272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 499     2025-04-23 22:46:34.844745
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4387 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078963
##   Maximum item slope parameter change: 0.052718
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 500     2025-04-23 22:46:34.845648
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4383 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.078962
##   Maximum item slope parameter change: 0.052717
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 501     2025-04-23 22:46:34.846545
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4379 | Absolute change: 4e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.07896
##   Maximum item slope parameter change: 0.052715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 502     2025-04-23 22:46:34.847437
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4375 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078958
##   Maximum item slope parameter change: 0.052714
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 503     2025-04-23 22:46:34.848338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.437 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078956
##   Maximum item slope parameter change: 0.052713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 504     2025-04-23 22:46:34.852589
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4366 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078954
##   Maximum item slope parameter change: 0.052711
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 505     2025-04-23 22:46:34.853463
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4362 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078953
##   Maximum item slope parameter change: 0.05271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 506     2025-04-23 22:46:34.854328
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4358 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078951
##   Maximum item slope parameter change: 0.052708
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 507     2025-04-23 22:46:34.855192
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4353 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078949
##   Maximum item slope parameter change: 0.052707
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 508     2025-04-23 22:46:34.85605
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4349 | Absolute change: 4e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.078947
##   Maximum item slope parameter change: 0.052705
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 509     2025-04-23 22:46:34.856923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4345 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078945
##   Maximum item slope parameter change: 0.052704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 510     2025-04-23 22:46:34.857812
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4341 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078944
##   Maximum item slope parameter change: 0.052702
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 511     2025-04-23 22:46:34.858731
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4337 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078942
##   Maximum item slope parameter change: 0.052701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 512     2025-04-23 22:46:34.859623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4333 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.07894
##   Maximum item slope parameter change: 0.0527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 513     2025-04-23 22:46:34.860516
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4329 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078938
##   Maximum item slope parameter change: 0.052698
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 514     2025-04-23 22:46:34.861422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4325 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078936
##   Maximum item slope parameter change: 0.052697
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 515     2025-04-23 22:46:34.862321
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4321 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078935
##   Maximum item slope parameter change: 0.052695
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 516     2025-04-23 22:46:34.863208
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4317 | Absolute change: 4e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.078933
##   Maximum item slope parameter change: 0.052694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 517     2025-04-23 22:46:34.864111
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4313 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078931
##   Maximum item slope parameter change: 0.052693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 518     2025-04-23 22:46:34.865003
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4309 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078929
##   Maximum item slope parameter change: 0.052691
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 519     2025-04-23 22:46:34.865901
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4305 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078927
##   Maximum item slope parameter change: 0.05269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 520     2025-04-23 22:46:34.866799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4301 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078926
##   Maximum item slope parameter change: 0.052688
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 521     2025-04-23 22:46:34.867695
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4297 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078924
##   Maximum item slope parameter change: 0.052687
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 522     2025-04-23 22:46:34.868586
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4293 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078922
##   Maximum item slope parameter change: 0.052686
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 523     2025-04-23 22:46:34.869477
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4289 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.07892
##   Maximum item slope parameter change: 0.052684
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 524     2025-04-23 22:46:34.870367
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4285 | Absolute change: 4e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.078919
##   Maximum item slope parameter change: 0.052683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 525     2025-04-23 22:46:34.871272
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4282 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078917
##   Maximum item slope parameter change: 0.052681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 526     2025-04-23 22:46:34.87217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4278 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078915
##   Maximum item slope parameter change: 0.05268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 527     2025-04-23 22:46:34.873079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4274 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078913
##   Maximum item slope parameter change: 0.052679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 528     2025-04-23 22:46:34.873968
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.427 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078911
##   Maximum item slope parameter change: 0.052677
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 529     2025-04-23 22:46:34.874856
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4266 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.07891
##   Maximum item slope parameter change: 0.052676
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 530     2025-04-23 22:46:34.875745
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4263 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078908
##   Maximum item slope parameter change: 0.052674
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 531     2025-04-23 22:46:34.876633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4259 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078906
##   Maximum item slope parameter change: 0.052673
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 532     2025-04-23 22:46:34.877523
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4255 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078904
##   Maximum item slope parameter change: 0.052672
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 533     2025-04-23 22:46:34.878409
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4251 | Absolute change: 4e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.078903
##   Maximum item slope parameter change: 0.05267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 534     2025-04-23 22:46:34.879303
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4248 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078901
##   Maximum item slope parameter change: 0.052669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 535     2025-04-23 22:46:34.880189
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4244 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078899
##   Maximum item slope parameter change: 0.052668
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 536     2025-04-23 22:46:34.881089
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.424 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078898
##   Maximum item slope parameter change: 0.052666
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 537     2025-04-23 22:46:34.881984
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4237 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078896
##   Maximum item slope parameter change: 0.052665
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 538     2025-04-23 22:46:34.882879
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4233 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078894
##   Maximum item slope parameter change: 0.052664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 539     2025-04-23 22:46:34.883771
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.423 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078892
##   Maximum item slope parameter change: 0.052662
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 540     2025-04-23 22:46:34.884678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4226 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078891
##   Maximum item slope parameter change: 0.052661
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 541     2025-04-23 22:46:34.88561
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4223 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078889
##   Maximum item slope parameter change: 0.05266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 542     2025-04-23 22:46:34.886499
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4219 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078887
##   Maximum item slope parameter change: 0.052658
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 543     2025-04-23 22:46:34.887398
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4215 | Absolute change: 4e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.078885
##   Maximum item slope parameter change: 0.052657
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 544     2025-04-23 22:46:34.888284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4212 | Absolute change: 4e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078884
##   Maximum item slope parameter change: 0.052656
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 545     2025-04-23 22:46:34.889182
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4208 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078882
##   Maximum item slope parameter change: 0.052654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 546     2025-04-23 22:46:34.890111
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4205 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.07888
##   Maximum item slope parameter change: 0.052653
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 547     2025-04-23 22:46:34.891014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4202 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078879
##   Maximum item slope parameter change: 0.052652
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 548     2025-04-23 22:46:34.8919
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4198 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078877
##   Maximum item slope parameter change: 0.05265
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 549     2025-04-23 22:46:34.892787
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4195 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078875
##   Maximum item slope parameter change: 0.052649
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 550     2025-04-23 22:46:34.893674
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4191 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078874
##   Maximum item slope parameter change: 0.052648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 551     2025-04-23 22:46:34.897667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4188 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078872
##   Maximum item slope parameter change: 0.052646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 552     2025-04-23 22:46:34.898564
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4184 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.07887
##   Maximum item slope parameter change: 0.052645
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 553     2025-04-23 22:46:34.899436
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4181 | Absolute change: 3e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.078868
##   Maximum item slope parameter change: 0.052644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 554     2025-04-23 22:46:34.900296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4178 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078867
##   Maximum item slope parameter change: 0.052642
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 555     2025-04-23 22:46:34.90116
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4174 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078865
##   Maximum item slope parameter change: 0.052641
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 556     2025-04-23 22:46:34.902037
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4171 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078863
##   Maximum item slope parameter change: 0.05264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 557     2025-04-23 22:46:34.902914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4168 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078862
##   Maximum item slope parameter change: 0.052638
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 558     2025-04-23 22:46:34.903784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4164 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.07886
##   Maximum item slope parameter change: 0.052637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 559     2025-04-23 22:46:34.904669
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4161 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078858
##   Maximum item slope parameter change: 0.052636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 560     2025-04-23 22:46:34.905555
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4158 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078857
##   Maximum item slope parameter change: 0.052635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 561     2025-04-23 22:46:34.906447
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4155 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078855
##   Maximum item slope parameter change: 0.052633
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 562     2025-04-23 22:46:34.907315
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4151 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078853
##   Maximum item slope parameter change: 0.052632
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 563     2025-04-23 22:46:34.908173
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4148 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.078852
##   Maximum item slope parameter change: 0.052631
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 564     2025-04-23 22:46:34.909058
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4145 | Absolute change: 3e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.07885
##   Maximum item slope parameter change: 0.052629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 565     2025-04-23 22:46:34.909922
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4142 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078848
##   Maximum item slope parameter change: 0.052628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 566     2025-04-23 22:46:34.910783
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4139 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078847
##   Maximum item slope parameter change: 0.052627
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 567     2025-04-23 22:46:34.911783
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4135 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078845
##   Maximum item slope parameter change: 0.052626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 568     2025-04-23 22:46:34.912831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4132 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078843
##   Maximum item slope parameter change: 0.052624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 569     2025-04-23 22:46:34.913773
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4129 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078842
##   Maximum item slope parameter change: 0.052623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 570     2025-04-23 22:46:34.914688
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4126 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.07884
##   Maximum item slope parameter change: 0.052622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 571     2025-04-23 22:46:34.91559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4123 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078838
##   Maximum item slope parameter change: 0.05262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 572     2025-04-23 22:46:34.916483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.412 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078837
##   Maximum item slope parameter change: 0.052619
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 573     2025-04-23 22:46:34.917372
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4117 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078835
##   Maximum item slope parameter change: 0.052618
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 574     2025-04-23 22:46:34.918274
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4114 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078833
##   Maximum item slope parameter change: 0.052617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 575     2025-04-23 22:46:34.91917
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.411 | Absolute change: 3e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.078832
##   Maximum item slope parameter change: 0.052615
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 576     2025-04-23 22:46:34.920088
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4107 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.07883
##   Maximum item slope parameter change: 0.052614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 577     2025-04-23 22:46:34.921026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4104 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078829
##   Maximum item slope parameter change: 0.052613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 578     2025-04-23 22:46:34.921933
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4101 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078827
##   Maximum item slope parameter change: 0.052612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 579     2025-04-23 22:46:34.92282
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4098 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078825
##   Maximum item slope parameter change: 0.05261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 580     2025-04-23 22:46:34.923742
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4095 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078824
##   Maximum item slope parameter change: 0.052609
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 581     2025-04-23 22:46:34.924673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4092 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078822
##   Maximum item slope parameter change: 0.052608
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 582     2025-04-23 22:46:34.925608
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4089 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.07882
##   Maximum item slope parameter change: 0.052607
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 583     2025-04-23 22:46:34.92651
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4086 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078819
##   Maximum item slope parameter change: 0.052605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 584     2025-04-23 22:46:34.927448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4083 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078817
##   Maximum item slope parameter change: 0.052604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 585     2025-04-23 22:46:34.928347
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4081 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078816
##   Maximum item slope parameter change: 0.052603
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 586     2025-04-23 22:46:34.929251
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4078 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078814
##   Maximum item slope parameter change: 0.052602
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 587     2025-04-23 22:46:34.930153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4075 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078812
##   Maximum item slope parameter change: 0.052601
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 588     2025-04-23 22:46:34.931065
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4072 | Absolute change: 3e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.078811
##   Maximum item slope parameter change: 0.052599
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 589     2025-04-23 22:46:34.93197
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4069 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078809
##   Maximum item slope parameter change: 0.052598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 590     2025-04-23 22:46:34.93289
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4066 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078808
##   Maximum item slope parameter change: 0.052597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 591     2025-04-23 22:46:34.933784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4063 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078806
##   Maximum item slope parameter change: 0.052596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 592     2025-04-23 22:46:34.934693
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.406 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078804
##   Maximum item slope parameter change: 0.052594
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 593     2025-04-23 22:46:34.935596
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4057 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078803
##   Maximum item slope parameter change: 0.052593
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 594     2025-04-23 22:46:34.936495
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4055 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078801
##   Maximum item slope parameter change: 0.052592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 595     2025-04-23 22:46:34.9374
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4052 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.0788
##   Maximum item slope parameter change: 0.052591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 596     2025-04-23 22:46:34.938336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4049 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078798
##   Maximum item slope parameter change: 0.05259
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 597     2025-04-23 22:46:34.942687
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4046 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078796
##   Maximum item slope parameter change: 0.052588
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 598     2025-04-23 22:46:34.943554
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4043 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078795
##   Maximum item slope parameter change: 0.052587
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 599     2025-04-23 22:46:34.944451
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4041 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078793
##   Maximum item slope parameter change: 0.052586
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 600     2025-04-23 22:46:34.94533
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4038 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078792
##   Maximum item slope parameter change: 0.052585
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 601     2025-04-23 22:46:34.946214
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4035 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.07879
##   Maximum item slope parameter change: 0.052584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 602     2025-04-23 22:46:34.947095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4032 | Absolute change: 3e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.078789
##   Maximum item slope parameter change: 0.052582
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 603     2025-04-23 22:46:34.947974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.403 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078787
##   Maximum item slope parameter change: 0.052581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 604     2025-04-23 22:46:34.948861
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4027 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078785
##   Maximum item slope parameter change: 0.05258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 605     2025-04-23 22:46:34.949744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4024 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078784
##   Maximum item slope parameter change: 0.052579
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 606     2025-04-23 22:46:34.950651
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4022 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078782
##   Maximum item slope parameter change: 0.052578
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 607     2025-04-23 22:46:34.951568
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4019 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078781
##   Maximum item slope parameter change: 0.052576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 608     2025-04-23 22:46:34.952475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4016 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078779
##   Maximum item slope parameter change: 0.052575
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 609     2025-04-23 22:46:34.953386
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4014 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078778
##   Maximum item slope parameter change: 0.052574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 610     2025-04-23 22:46:34.954303
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4011 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078776
##   Maximum item slope parameter change: 0.052573
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 611     2025-04-23 22:46:34.955193
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4008 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078775
##   Maximum item slope parameter change: 0.052572
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 612     2025-04-23 22:46:34.956081
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4006 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078773
##   Maximum item slope parameter change: 0.052571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 613     2025-04-23 22:46:34.95697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4003 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078771
##   Maximum item slope parameter change: 0.052569
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 614     2025-04-23 22:46:34.957887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.4 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.07877
##   Maximum item slope parameter change: 0.052568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 615     2025-04-23 22:46:34.958816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3998 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078768
##   Maximum item slope parameter change: 0.052567
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 616     2025-04-23 22:46:34.959727
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3995 | Absolute change: 3e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.078767
##   Maximum item slope parameter change: 0.052566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 617     2025-04-23 22:46:34.960613
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3993 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078765
##   Maximum item slope parameter change: 0.052565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 618     2025-04-23 22:46:34.961493
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.399 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078764
##   Maximum item slope parameter change: 0.052564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 619     2025-04-23 22:46:34.962411
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3987 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078762
##   Maximum item slope parameter change: 0.052562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 620     2025-04-23 22:46:34.963302
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3985 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078761
##   Maximum item slope parameter change: 0.052561
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 621     2025-04-23 22:46:34.964187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3982 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078759
##   Maximum item slope parameter change: 0.05256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 622     2025-04-23 22:46:34.965098
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.398 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078758
##   Maximum item slope parameter change: 0.052559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 623     2025-04-23 22:46:34.965978
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3977 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078756
##   Maximum item slope parameter change: 0.052558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 624     2025-04-23 22:46:34.966856
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3975 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078755
##   Maximum item slope parameter change: 0.052557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 625     2025-04-23 22:46:34.967739
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3972 | Absolute change: 3e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078753
##   Maximum item slope parameter change: 0.052555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 626     2025-04-23 22:46:34.968657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.397 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078752
##   Maximum item slope parameter change: 0.052554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 627     2025-04-23 22:46:34.969553
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3967 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.07875
##   Maximum item slope parameter change: 0.052553
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 628     2025-04-23 22:46:34.970469
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3965 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078749
##   Maximum item slope parameter change: 0.052552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 629     2025-04-23 22:46:34.971387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3962 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078747
##   Maximum item slope parameter change: 0.052551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 630     2025-04-23 22:46:34.972293
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.396 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078746
##   Maximum item slope parameter change: 0.05255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 631     2025-04-23 22:46:34.973189
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3957 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078744
##   Maximum item slope parameter change: 0.052549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 632     2025-04-23 22:46:34.974094
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3955 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078743
##   Maximum item slope parameter change: 0.052547
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 633     2025-04-23 22:46:34.975001
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3953 | Absolute change: 2e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.078741
##   Maximum item slope parameter change: 0.052546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 634     2025-04-23 22:46:34.975904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.395 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.07874
##   Maximum item slope parameter change: 0.052545
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 635     2025-04-23 22:46:34.976816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3948 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078738
##   Maximum item slope parameter change: 0.052544
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 636     2025-04-23 22:46:34.977719
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3945 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078737
##   Maximum item slope parameter change: 0.052543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 637     2025-04-23 22:46:34.978663
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3943 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078735
##   Maximum item slope parameter change: 0.052542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 638     2025-04-23 22:46:34.979658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3941 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078734
##   Maximum item slope parameter change: 0.052541
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 639     2025-04-23 22:46:34.980576
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3938 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078732
##   Maximum item slope parameter change: 0.05254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 640     2025-04-23 22:46:34.981475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3936 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078731
##   Maximum item slope parameter change: 0.052539
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 641     2025-04-23 22:46:34.98239
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3933 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078729
##   Maximum item slope parameter change: 0.052537
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 642     2025-04-23 22:46:34.98328
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3931 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078728
##   Maximum item slope parameter change: 0.052536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 643     2025-04-23 22:46:34.989042
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3929 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078726
##   Maximum item slope parameter change: 0.052535
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 644     2025-04-23 22:46:34.989941
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3926 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078725
##   Maximum item slope parameter change: 0.052534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 645     2025-04-23 22:46:34.990812
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3924 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078723
##   Maximum item slope parameter change: 0.052533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 646     2025-04-23 22:46:34.991773
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3922 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078722
##   Maximum item slope parameter change: 0.052532
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 647     2025-04-23 22:46:34.992768
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.392 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.07872
##   Maximum item slope parameter change: 0.052531
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 648     2025-04-23 22:46:34.993661
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3917 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078719
##   Maximum item slope parameter change: 0.05253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 649     2025-04-23 22:46:34.994559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3915 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078717
##   Maximum item slope parameter change: 0.052529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 650     2025-04-23 22:46:34.995444
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3913 | Absolute change: 2e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.078716
##   Maximum item slope parameter change: 0.052527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 651     2025-04-23 22:46:34.996328
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.391 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078714
##   Maximum item slope parameter change: 0.052526
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 652     2025-04-23 22:46:34.997217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3908 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078713
##   Maximum item slope parameter change: 0.052525
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 653     2025-04-23 22:46:34.998094
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3906 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078712
##   Maximum item slope parameter change: 0.052524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 654     2025-04-23 22:46:34.998981
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3904 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.07871
##   Maximum item slope parameter change: 0.052523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 655     2025-04-23 22:46:34.999868
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3901 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078709
##   Maximum item slope parameter change: 0.052522
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 656     2025-04-23 22:46:35.000804
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3899 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078707
##   Maximum item slope parameter change: 0.052521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 657     2025-04-23 22:46:35.001701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3897 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078706
##   Maximum item slope parameter change: 0.05252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 658     2025-04-23 22:46:35.002593
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3895 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078704
##   Maximum item slope parameter change: 0.052519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 659     2025-04-23 22:46:35.003481
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3893 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078703
##   Maximum item slope parameter change: 0.052518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 660     2025-04-23 22:46:35.004396
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.389 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078701
##   Maximum item slope parameter change: 0.052517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 661     2025-04-23 22:46:35.00532
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3888 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.0787
##   Maximum item slope parameter change: 0.052516
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 662     2025-04-23 22:46:35.006259
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3886 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078699
##   Maximum item slope parameter change: 0.052515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 663     2025-04-23 22:46:35.007171
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3884 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078697
##   Maximum item slope parameter change: 0.052513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 664     2025-04-23 22:46:35.008078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3882 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078696
##   Maximum item slope parameter change: 0.052512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 665     2025-04-23 22:46:35.008974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.388 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078694
##   Maximum item slope parameter change: 0.052511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 666     2025-04-23 22:46:35.009867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3877 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078693
##   Maximum item slope parameter change: 0.05251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 667     2025-04-23 22:46:35.010808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3875 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078691
##   Maximum item slope parameter change: 0.052509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 668     2025-04-23 22:46:35.01171
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3873 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.07869
##   Maximum item slope parameter change: 0.052508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 669     2025-04-23 22:46:35.012612
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3871 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078689
##   Maximum item slope parameter change: 0.052507
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 670     2025-04-23 22:46:35.013511
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3869 | Absolute change: 2e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.078687
##   Maximum item slope parameter change: 0.052506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 671     2025-04-23 22:46:35.014428
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3867 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078686
##   Maximum item slope parameter change: 0.052505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 672     2025-04-23 22:46:35.015355
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3865 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078684
##   Maximum item slope parameter change: 0.052504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 673     2025-04-23 22:46:35.016278
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3863 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078683
##   Maximum item slope parameter change: 0.052503
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 674     2025-04-23 22:46:35.017166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.386 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078682
##   Maximum item slope parameter change: 0.052502
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 675     2025-04-23 22:46:35.018095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3858 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.07868
##   Maximum item slope parameter change: 0.052501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 676     2025-04-23 22:46:35.019004
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3856 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078679
##   Maximum item slope parameter change: 0.0525
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 677     2025-04-23 22:46:35.019939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3854 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078677
##   Maximum item slope parameter change: 0.052499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 678     2025-04-23 22:46:35.020831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3852 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078676
##   Maximum item slope parameter change: 0.052498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 679     2025-04-23 22:46:35.021742
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.385 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078675
##   Maximum item slope parameter change: 0.052497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 680     2025-04-23 22:46:35.022658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3848 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078673
##   Maximum item slope parameter change: 0.052496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 681     2025-04-23 22:46:35.02356
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3846 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078672
##   Maximum item slope parameter change: 0.052495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 682     2025-04-23 22:46:35.02447
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3844 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.07867
##   Maximum item slope parameter change: 0.052494
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 683     2025-04-23 22:46:35.025372
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3842 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078669
##   Maximum item slope parameter change: 0.052492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 684     2025-04-23 22:46:35.026269
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.384 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078668
##   Maximum item slope parameter change: 0.052491
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 685     2025-04-23 22:46:35.027166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3838 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078666
##   Maximum item slope parameter change: 0.05249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 686     2025-04-23 22:46:35.028075
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3836 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078665
##   Maximum item slope parameter change: 0.052489
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 687     2025-04-23 22:46:35.028963
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3834 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078664
##   Maximum item slope parameter change: 0.052488
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 688     2025-04-23 22:46:35.029853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3832 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078662
##   Maximum item slope parameter change: 0.052487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 689     2025-04-23 22:46:35.030728
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.383 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078661
##   Maximum item slope parameter change: 0.052486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 690     2025-04-23 22:46:35.031685
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3828 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078659
##   Maximum item slope parameter change: 0.052485
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 691     2025-04-23 22:46:35.032582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3826 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078658
##   Maximum item slope parameter change: 0.052484
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 692     2025-04-23 22:46:35.03348
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3824 | Absolute change: 2e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.078657
##   Maximum item slope parameter change: 0.052483
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 693     2025-04-23 22:46:35.03831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3822 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078655
##   Maximum item slope parameter change: 0.052482
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 694     2025-04-23 22:46:35.039222
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.382 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078654
##   Maximum item slope parameter change: 0.052481
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 695     2025-04-23 22:46:35.04008
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3818 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078653
##   Maximum item slope parameter change: 0.05248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 696     2025-04-23 22:46:35.040953
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3816 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078651
##   Maximum item slope parameter change: 0.052479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 697     2025-04-23 22:46:35.041836
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3814 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.07865
##   Maximum item slope parameter change: 0.052478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 698     2025-04-23 22:46:35.042701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3812 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078649
##   Maximum item slope parameter change: 0.052477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 699     2025-04-23 22:46:35.043587
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3811 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078647
##   Maximum item slope parameter change: 0.052476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 700     2025-04-23 22:46:35.044467
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3809 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078646
##   Maximum item slope parameter change: 0.052475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 701     2025-04-23 22:46:35.045372
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3807 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078644
##   Maximum item slope parameter change: 0.052474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 702     2025-04-23 22:46:35.046263
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3805 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078643
##   Maximum item slope parameter change: 0.052473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 703     2025-04-23 22:46:35.047141
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3803 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078642
##   Maximum item slope parameter change: 0.052472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 704     2025-04-23 22:46:35.048016
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3801 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.07864
##   Maximum item slope parameter change: 0.052471
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 705     2025-04-23 22:46:35.048905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3799 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078639
##   Maximum item slope parameter change: 0.05247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 706     2025-04-23 22:46:35.049778
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3797 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078638
##   Maximum item slope parameter change: 0.052469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 707     2025-04-23 22:46:35.050657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3796 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078636
##   Maximum item slope parameter change: 0.052468
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 708     2025-04-23 22:46:35.051531
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3794 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078635
##   Maximum item slope parameter change: 0.052467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 709     2025-04-23 22:46:35.052411
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3792 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078634
##   Maximum item slope parameter change: 0.052466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 710     2025-04-23 22:46:35.053292
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.379 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078632
##   Maximum item slope parameter change: 0.052465
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 711     2025-04-23 22:46:35.054192
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3788 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078631
##   Maximum item slope parameter change: 0.052464
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 712     2025-04-23 22:46:35.055095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3786 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.07863
##   Maximum item slope parameter change: 0.052463
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 713     2025-04-23 22:46:35.055976
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3784 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078628
##   Maximum item slope parameter change: 0.052462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 714     2025-04-23 22:46:35.056856
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3783 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078627
##   Maximum item slope parameter change: 0.052461
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 715     2025-04-23 22:46:35.05923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3781 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078626
##   Maximum item slope parameter change: 0.05246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 716     2025-04-23 22:46:35.060227
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3779 | Absolute change: 2e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.078625
##   Maximum item slope parameter change: 0.052459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 717     2025-04-23 22:46:35.061157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3777 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078623
##   Maximum item slope parameter change: 0.052458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 718     2025-04-23 22:46:35.062883
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3775 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078622
##   Maximum item slope parameter change: 0.052457
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 719     2025-04-23 22:46:35.063918
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3774 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078621
##   Maximum item slope parameter change: 0.052457
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 720     2025-04-23 22:46:35.064827
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3772 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078619
##   Maximum item slope parameter change: 0.052456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 721     2025-04-23 22:46:35.065753
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.377 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078618
##   Maximum item slope parameter change: 0.052455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 722     2025-04-23 22:46:35.067502
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3768 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078617
##   Maximum item slope parameter change: 0.052454
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 723     2025-04-23 22:46:35.069913
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3767 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078615
##   Maximum item slope parameter change: 0.052453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 724     2025-04-23 22:46:35.070824
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3765 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078614
##   Maximum item slope parameter change: 0.052452
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 725     2025-04-23 22:46:35.071761
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3763 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078613
##   Maximum item slope parameter change: 0.052451
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 726     2025-04-23 22:46:35.072661
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3761 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078612
##   Maximum item slope parameter change: 0.05245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 727     2025-04-23 22:46:35.073549
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.376 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.07861
##   Maximum item slope parameter change: 0.052449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 728     2025-04-23 22:46:35.074438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3758 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078609
##   Maximum item slope parameter change: 0.052448
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 729     2025-04-23 22:46:35.075324
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3756 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078608
##   Maximum item slope parameter change: 0.052447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 730     2025-04-23 22:46:35.076219
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3754 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078606
##   Maximum item slope parameter change: 0.052446
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 731     2025-04-23 22:46:35.077109
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3753 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078605
##   Maximum item slope parameter change: 0.052445
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 732     2025-04-23 22:46:35.078014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3751 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078604
##   Maximum item slope parameter change: 0.052444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 733     2025-04-23 22:46:35.078905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3749 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078602
##   Maximum item slope parameter change: 0.052443
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 734     2025-04-23 22:46:35.079818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3748 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078601
##   Maximum item slope parameter change: 0.052442
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 735     2025-04-23 22:46:35.080719
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3746 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.0786
##   Maximum item slope parameter change: 0.052441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 736     2025-04-23 22:46:35.081616
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3744 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078599
##   Maximum item slope parameter change: 0.05244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 737     2025-04-23 22:46:35.082514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3742 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078597
##   Maximum item slope parameter change: 0.052439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 738     2025-04-23 22:46:35.083407
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3741 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078596
##   Maximum item slope parameter change: 0.052438
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 739     2025-04-23 22:46:35.084309
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3739 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078595
##   Maximum item slope parameter change: 0.052438
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 740     2025-04-23 22:46:35.085232
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3737 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078594
##   Maximum item slope parameter change: 0.052437
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 741     2025-04-23 22:46:35.086131
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3736 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078592
##   Maximum item slope parameter change: 0.052436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 742     2025-04-23 22:46:35.087029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3734 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078591
##   Maximum item slope parameter change: 0.052435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 743     2025-04-23 22:46:35.091751
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3732 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.07859
##   Maximum item slope parameter change: 0.052434
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 744     2025-04-23 22:46:35.09262
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3731 | Absolute change: 2e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.078589
##   Maximum item slope parameter change: 0.052433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 745     2025-04-23 22:46:35.093476
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3729 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078587
##   Maximum item slope parameter change: 0.052432
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 746     2025-04-23 22:46:35.094328
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3728 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078586
##   Maximum item slope parameter change: 0.052431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 747     2025-04-23 22:46:35.095181
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3726 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078585
##   Maximum item slope parameter change: 0.05243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 748     2025-04-23 22:46:35.096035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3724 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078584
##   Maximum item slope parameter change: 0.052429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 749     2025-04-23 22:46:35.096889
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3723 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078582
##   Maximum item slope parameter change: 0.052428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 750     2025-04-23 22:46:35.097772
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3721 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078581
##   Maximum item slope parameter change: 0.052427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 751     2025-04-23 22:46:35.098681
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3719 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.07858
##   Maximum item slope parameter change: 0.052426
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 752     2025-04-23 22:46:35.099578
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3718 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078579
##   Maximum item slope parameter change: 0.052426
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 753     2025-04-23 22:46:35.100451
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3716 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078577
##   Maximum item slope parameter change: 0.052425
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 754     2025-04-23 22:46:35.101334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3715 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078576
##   Maximum item slope parameter change: 0.052424
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 755     2025-04-23 22:46:35.102204
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3713 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078575
##   Maximum item slope parameter change: 0.052423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 756     2025-04-23 22:46:35.103092
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3711 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078574
##   Maximum item slope parameter change: 0.052422
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 757     2025-04-23 22:46:35.103971
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.371 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078572
##   Maximum item slope parameter change: 0.052421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 758     2025-04-23 22:46:35.104844
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3708 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078571
##   Maximum item slope parameter change: 0.05242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 759     2025-04-23 22:46:35.105725
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3707 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.07857
##   Maximum item slope parameter change: 0.052419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 760     2025-04-23 22:46:35.106599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3705 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078569
##   Maximum item slope parameter change: 0.052418
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 761     2025-04-23 22:46:35.107487
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3704 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078567
##   Maximum item slope parameter change: 0.052417
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 762     2025-04-23 22:46:35.108417
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3702 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078566
##   Maximum item slope parameter change: 0.052416
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 763     2025-04-23 22:46:35.109298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.37 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078565
##   Maximum item slope parameter change: 0.052416
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 764     2025-04-23 22:46:35.110187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3699 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078564
##   Maximum item slope parameter change: 0.052415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 765     2025-04-23 22:46:35.11107
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3697 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078563
##   Maximum item slope parameter change: 0.052414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 766     2025-04-23 22:46:35.111973
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3696 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078561
##   Maximum item slope parameter change: 0.052413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 767     2025-04-23 22:46:35.112856
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3694 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.07856
##   Maximum item slope parameter change: 0.052412
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 768     2025-04-23 22:46:35.113745
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3693 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078559
##   Maximum item slope parameter change: 0.052411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 769     2025-04-23 22:46:35.114628
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3691 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078558
##   Maximum item slope parameter change: 0.05241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 770     2025-04-23 22:46:35.115529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.369 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078556
##   Maximum item slope parameter change: 0.052409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 771     2025-04-23 22:46:35.116411
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3688 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078555
##   Maximum item slope parameter change: 0.052408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 772     2025-04-23 22:46:35.117305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3687 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078554
##   Maximum item slope parameter change: 0.052408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 773     2025-04-23 22:46:35.118188
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3685 | Absolute change: 2e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078553
##   Maximum item slope parameter change: 0.052407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 774     2025-04-23 22:46:35.119079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3684 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078552
##   Maximum item slope parameter change: 0.052406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 775     2025-04-23 22:46:35.119972
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3682 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.07855
##   Maximum item slope parameter change: 0.052405
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 776     2025-04-23 22:46:35.120859
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3681 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.078549
##   Maximum item slope parameter change: 0.052404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 777     2025-04-23 22:46:35.121748
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3679 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078548
##   Maximum item slope parameter change: 0.052403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 778     2025-04-23 22:46:35.122609
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3678 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078547
##   Maximum item slope parameter change: 0.052402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 779     2025-04-23 22:46:35.123492
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3676 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078546
##   Maximum item slope parameter change: 0.052401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 780     2025-04-23 22:46:35.124387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3675 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078544
##   Maximum item slope parameter change: 0.052401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 781     2025-04-23 22:46:35.1253
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3673 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078543
##   Maximum item slope parameter change: 0.0524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 782     2025-04-23 22:46:35.126192
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3672 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078542
##   Maximum item slope parameter change: 0.052399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 783     2025-04-23 22:46:35.127109
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.367 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078541
##   Maximum item slope parameter change: 0.052398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 784     2025-04-23 22:46:35.127994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3669 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.07854
##   Maximum item slope parameter change: 0.052397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 785     2025-04-23 22:46:35.128935
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3668 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078539
##   Maximum item slope parameter change: 0.052396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 786     2025-04-23 22:46:35.129829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3666 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078537
##   Maximum item slope parameter change: 0.052395
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 787     2025-04-23 22:46:35.130721
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3665 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078536
##   Maximum item slope parameter change: 0.052394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 788     2025-04-23 22:46:35.131615
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3663 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078535
##   Maximum item slope parameter change: 0.052394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 789     2025-04-23 22:46:35.132501
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3662 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078534
##   Maximum item slope parameter change: 0.052393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 790     2025-04-23 22:46:35.133398
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.366 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078533
##   Maximum item slope parameter change: 0.052392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 791     2025-04-23 22:46:35.134288
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3659 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078532
##   Maximum item slope parameter change: 0.052391
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 792     2025-04-23 22:46:35.13518
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3658 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.07853
##   Maximum item slope parameter change: 0.05239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 793     2025-04-23 22:46:35.139522
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3656 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078529
##   Maximum item slope parameter change: 0.052389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 794     2025-04-23 22:46:35.140384
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3655 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078528
##   Maximum item slope parameter change: 0.052388
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 795     2025-04-23 22:46:35.141244
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3653 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078527
##   Maximum item slope parameter change: 0.052388
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 796     2025-04-23 22:46:35.142097
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3652 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078526
##   Maximum item slope parameter change: 0.052387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 797     2025-04-23 22:46:35.142955
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.365 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078525
##   Maximum item slope parameter change: 0.052386
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 798     2025-04-23 22:46:35.143808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3649 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078523
##   Maximum item slope parameter change: 0.052385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 799     2025-04-23 22:46:35.144678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3648 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078522
##   Maximum item slope parameter change: 0.052384
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 800     2025-04-23 22:46:35.145558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3646 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078521
##   Maximum item slope parameter change: 0.052383
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 801     2025-04-23 22:46:35.146438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3645 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.07852
##   Maximum item slope parameter change: 0.052383
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 802     2025-04-23 22:46:35.147347
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3644 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078519
##   Maximum item slope parameter change: 0.052382
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 803     2025-04-23 22:46:35.148246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3642 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078518
##   Maximum item slope parameter change: 0.052381
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 804     2025-04-23 22:46:35.149131
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3641 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078516
##   Maximum item slope parameter change: 0.05238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 805     2025-04-23 22:46:35.15001
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3639 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078515
##   Maximum item slope parameter change: 0.052379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 806     2025-04-23 22:46:35.150905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3638 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078514
##   Maximum item slope parameter change: 0.052378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 807     2025-04-23 22:46:35.151804
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3637 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078513
##   Maximum item slope parameter change: 0.052378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 808     2025-04-23 22:46:35.152682
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3635 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078512
##   Maximum item slope parameter change: 0.052377
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 809     2025-04-23 22:46:35.153558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3634 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078511
##   Maximum item slope parameter change: 0.052376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 810     2025-04-23 22:46:35.15445
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3633 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.07851
##   Maximum item slope parameter change: 0.052375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 811     2025-04-23 22:46:35.15532
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3631 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078508
##   Maximum item slope parameter change: 0.052374
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 812     2025-04-23 22:46:35.156192
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.363 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078507
##   Maximum item slope parameter change: 0.052373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 813     2025-04-23 22:46:35.157084
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3629 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.078506
##   Maximum item slope parameter change: 0.052373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 814     2025-04-23 22:46:35.158008
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3627 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078505
##   Maximum item slope parameter change: 0.052372
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 815     2025-04-23 22:46:35.158908
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3626 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078504
##   Maximum item slope parameter change: 0.052371
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 816     2025-04-23 22:46:35.159792
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3625 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078503
##   Maximum item slope parameter change: 0.05237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 817     2025-04-23 22:46:35.160673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3623 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078502
##   Maximum item slope parameter change: 0.052369
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 818     2025-04-23 22:46:35.161558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3622 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078501
##   Maximum item slope parameter change: 0.052368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 819     2025-04-23 22:46:35.162454
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3621 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078499
##   Maximum item slope parameter change: 0.052368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 820     2025-04-23 22:46:35.163331
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3619 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078498
##   Maximum item slope parameter change: 0.052367
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 821     2025-04-23 22:46:35.164213
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3618 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078497
##   Maximum item slope parameter change: 0.052366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 822     2025-04-23 22:46:35.165136
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3617 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078496
##   Maximum item slope parameter change: 0.052365
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 823     2025-04-23 22:46:35.166023
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3616 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078495
##   Maximum item slope parameter change: 0.052364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 824     2025-04-23 22:46:35.166919
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3614 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078494
##   Maximum item slope parameter change: 0.052364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 825     2025-04-23 22:46:35.167802
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3613 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078493
##   Maximum item slope parameter change: 0.052363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 826     2025-04-23 22:46:35.168695
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3612 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078492
##   Maximum item slope parameter change: 0.052362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 827     2025-04-23 22:46:35.169595
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.361 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078491
##   Maximum item slope parameter change: 0.052361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 828     2025-04-23 22:46:35.170483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3609 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078489
##   Maximum item slope parameter change: 0.05236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 829     2025-04-23 22:46:35.171389
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3608 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078488
##   Maximum item slope parameter change: 0.05236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 830     2025-04-23 22:46:35.172309
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3607 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078487
##   Maximum item slope parameter change: 0.052359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 831     2025-04-23 22:46:35.173217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3605 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078486
##   Maximum item slope parameter change: 0.052358
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 832     2025-04-23 22:46:35.174116
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3604 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078485
##   Maximum item slope parameter change: 0.052357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 833     2025-04-23 22:46:35.175008
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3603 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078484
##   Maximum item slope parameter change: 0.052356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 834     2025-04-23 22:46:35.1759
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3602 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078483
##   Maximum item slope parameter change: 0.052356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 835     2025-04-23 22:46:35.176824
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.36 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078482
##   Maximum item slope parameter change: 0.052355
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 836     2025-04-23 22:46:35.177721
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3599 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078481
##   Maximum item slope parameter change: 0.052354
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 837     2025-04-23 22:46:35.178642
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3598 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.07848
##   Maximum item slope parameter change: 0.052353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 838     2025-04-23 22:46:35.179535
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3597 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078478
##   Maximum item slope parameter change: 0.052352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 839     2025-04-23 22:46:35.180454
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3595 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078477
##   Maximum item slope parameter change: 0.052352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 840     2025-04-23 22:46:35.181352
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3594 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078476
##   Maximum item slope parameter change: 0.052351
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 841     2025-04-23 22:46:35.182238
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3593 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078475
##   Maximum item slope parameter change: 0.05235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 842     2025-04-23 22:46:35.186828
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3592 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078474
##   Maximum item slope parameter change: 0.052349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 843     2025-04-23 22:46:35.187694
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.359 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078473
##   Maximum item slope parameter change: 0.052348
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 844     2025-04-23 22:46:35.188563
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3589 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078472
##   Maximum item slope parameter change: 0.052348
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 845     2025-04-23 22:46:35.189422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3588 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078471
##   Maximum item slope parameter change: 0.052347
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 846     2025-04-23 22:46:35.190268
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3587 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.07847
##   Maximum item slope parameter change: 0.052346
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 847     2025-04-23 22:46:35.191117
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3586 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078469
##   Maximum item slope parameter change: 0.052345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 848     2025-04-23 22:46:35.191991
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3584 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078468
##   Maximum item slope parameter change: 0.052345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 849     2025-04-23 22:46:35.192857
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3583 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078467
##   Maximum item slope parameter change: 0.052344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 850     2025-04-23 22:46:35.193744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3582 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078466
##   Maximum item slope parameter change: 0.052343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 851     2025-04-23 22:46:35.194629
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3581 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078464
##   Maximum item slope parameter change: 0.052342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 852     2025-04-23 22:46:35.195505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.358 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078463
##   Maximum item slope parameter change: 0.052341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 853     2025-04-23 22:46:35.196382
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3578 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078462
##   Maximum item slope parameter change: 0.052341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 854     2025-04-23 22:46:35.197255
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3577 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078461
##   Maximum item slope parameter change: 0.05234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 855     2025-04-23 22:46:35.198127
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3576 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.07846
##   Maximum item slope parameter change: 0.052339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 856     2025-04-23 22:46:35.199004
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3575 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078459
##   Maximum item slope parameter change: 0.052338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 857     2025-04-23 22:46:35.199894
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3574 | Absolute change: 1e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.078458
##   Maximum item slope parameter change: 0.052338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 858     2025-04-23 22:46:35.200775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3572 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078457
##   Maximum item slope parameter change: 0.052337
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 859     2025-04-23 22:46:35.201655
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3571 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078456
##   Maximum item slope parameter change: 0.052336
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 860     2025-04-23 22:46:35.20256
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.357 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078455
##   Maximum item slope parameter change: 0.052335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 861     2025-04-23 22:46:35.203457
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3569 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078454
##   Maximum item slope parameter change: 0.052335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 862     2025-04-23 22:46:35.204339
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3568 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078453
##   Maximum item slope parameter change: 0.052334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 863     2025-04-23 22:46:35.20537
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3567 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078452
##   Maximum item slope parameter change: 0.052333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 864     2025-04-23 22:46:35.206303
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3565 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078451
##   Maximum item slope parameter change: 0.052332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 865     2025-04-23 22:46:35.207177
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3564 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.07845
##   Maximum item slope parameter change: 0.052332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 866     2025-04-23 22:46:35.208073
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3563 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078449
##   Maximum item slope parameter change: 0.052331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 867     2025-04-23 22:46:35.208962
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3562 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078448
##   Maximum item slope parameter change: 0.05233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 868     2025-04-23 22:46:35.209857
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3561 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078447
##   Maximum item slope parameter change: 0.052329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 869     2025-04-23 22:46:35.21075
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.356 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078446
##   Maximum item slope parameter change: 0.052329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 870     2025-04-23 22:46:35.211622
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3559 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078444
##   Maximum item slope parameter change: 0.052328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 871     2025-04-23 22:46:35.212538
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3557 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078443
##   Maximum item slope parameter change: 0.052327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 872     2025-04-23 22:46:35.213452
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3556 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078442
##   Maximum item slope parameter change: 0.052326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 873     2025-04-23 22:46:35.214374
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3555 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078441
##   Maximum item slope parameter change: 0.052326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 874     2025-04-23 22:46:35.215266
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3554 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.07844
##   Maximum item slope parameter change: 0.052325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 875     2025-04-23 22:46:35.216157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3553 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078439
##   Maximum item slope parameter change: 0.052324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 876     2025-04-23 22:46:35.217045
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3552 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078438
##   Maximum item slope parameter change: 0.052323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 877     2025-04-23 22:46:35.217936
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3551 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078437
##   Maximum item slope parameter change: 0.052323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 878     2025-04-23 22:46:35.218864
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.355 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078436
##   Maximum item slope parameter change: 0.052322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 879     2025-04-23 22:46:35.219739
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3549 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078435
##   Maximum item slope parameter change: 0.052321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 880     2025-04-23 22:46:35.220627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3547 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078434
##   Maximum item slope parameter change: 0.05232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 881     2025-04-23 22:46:35.221514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3546 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078433
##   Maximum item slope parameter change: 0.05232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 882     2025-04-23 22:46:35.222406
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3545 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078432
##   Maximum item slope parameter change: 0.052319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 883     2025-04-23 22:46:35.223298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3544 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078431
##   Maximum item slope parameter change: 0.052318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 884     2025-04-23 22:46:35.22423
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3543 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.07843
##   Maximum item slope parameter change: 0.052317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 885     2025-04-23 22:46:35.225103
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3542 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078429
##   Maximum item slope parameter change: 0.052317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 886     2025-04-23 22:46:35.225983
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3541 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078428
##   Maximum item slope parameter change: 0.052316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 887     2025-04-23 22:46:35.226916
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.354 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078427
##   Maximum item slope parameter change: 0.052315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 888     2025-04-23 22:46:35.227811
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3539 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078426
##   Maximum item slope parameter change: 0.052314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 889     2025-04-23 22:46:35.228698
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3538 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078425
##   Maximum item slope parameter change: 0.052314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 890     2025-04-23 22:46:35.229589
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3537 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078424
##   Maximum item slope parameter change: 0.052313
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 891     2025-04-23 22:46:35.234194
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3535 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078423
##   Maximum item slope parameter change: 0.052312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 892     2025-04-23 22:46:35.235068
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3534 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078422
##   Maximum item slope parameter change: 0.052312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 893     2025-04-23 22:46:35.235943
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3533 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078421
##   Maximum item slope parameter change: 0.052311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 894     2025-04-23 22:46:35.2368
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3532 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.07842
##   Maximum item slope parameter change: 0.05231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 895     2025-04-23 22:46:35.237682
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3531 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078419
##   Maximum item slope parameter change: 0.052309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 896     2025-04-23 22:46:35.238558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.353 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078418
##   Maximum item slope parameter change: 0.052309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 897     2025-04-23 22:46:35.239429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3529 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078417
##   Maximum item slope parameter change: 0.052308
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 898     2025-04-23 22:46:35.240287
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3528 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078416
##   Maximum item slope parameter change: 0.052307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 899     2025-04-23 22:46:35.241152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3527 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078415
##   Maximum item slope parameter change: 0.052307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 900     2025-04-23 22:46:35.242029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3526 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078414
##   Maximum item slope parameter change: 0.052306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 901     2025-04-23 22:46:35.242905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3525 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078413
##   Maximum item slope parameter change: 0.052305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 902     2025-04-23 22:46:35.243799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3524 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078412
##   Maximum item slope parameter change: 0.052304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 903     2025-04-23 22:46:35.244683
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3523 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078411
##   Maximum item slope parameter change: 0.052304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 904     2025-04-23 22:46:35.245582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3522 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.07841
##   Maximum item slope parameter change: 0.052303
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 905     2025-04-23 22:46:35.246463
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3521 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078409
##   Maximum item slope parameter change: 0.052302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 906     2025-04-23 22:46:35.247355
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.352 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078408
##   Maximum item slope parameter change: 0.052302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 907     2025-04-23 22:46:35.248233
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3519 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078407
##   Maximum item slope parameter change: 0.052301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 908     2025-04-23 22:46:35.249129
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3518 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078406
##   Maximum item slope parameter change: 0.0523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 909     2025-04-23 22:46:35.250027
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3517 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078405
##   Maximum item slope parameter change: 0.052299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 910     2025-04-23 22:46:35.250938
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3516 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078404
##   Maximum item slope parameter change: 0.052299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 911     2025-04-23 22:46:35.251822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3515 | Absolute change: 1e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.078403
##   Maximum item slope parameter change: 0.052298
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 912     2025-04-23 22:46:35.252701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3514 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078402
##   Maximum item slope parameter change: 0.052297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 913     2025-04-23 22:46:35.25358
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3513 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078401
##   Maximum item slope parameter change: 0.052297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 914     2025-04-23 22:46:35.254475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3512 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.0784
##   Maximum item slope parameter change: 0.052296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 915     2025-04-23 22:46:35.255367
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3511 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078399
##   Maximum item slope parameter change: 0.052295
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 916     2025-04-23 22:46:35.256249
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.351 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078398
##   Maximum item slope parameter change: 0.052295
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 917     2025-04-23 22:46:35.257132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3509 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078397
##   Maximum item slope parameter change: 0.052294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 918     2025-04-23 22:46:35.257994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3508 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078396
##   Maximum item slope parameter change: 0.052293
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 919     2025-04-23 22:46:35.25889
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3507 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078396
##   Maximum item slope parameter change: 0.052292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 920     2025-04-23 22:46:35.259789
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3506 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078395
##   Maximum item slope parameter change: 0.052292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 921     2025-04-23 22:46:35.260673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3505 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078394
##   Maximum item slope parameter change: 0.052291
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 922     2025-04-23 22:46:35.261578
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3504 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078393
##   Maximum item slope parameter change: 0.05229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 923     2025-04-23 22:46:35.262466
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3503 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078392
##   Maximum item slope parameter change: 0.05229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 924     2025-04-23 22:46:35.263354
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3502 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078391
##   Maximum item slope parameter change: 0.052289
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 925     2025-04-23 22:46:35.264254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3501 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.07839
##   Maximum item slope parameter change: 0.052288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 926     2025-04-23 22:46:35.265144
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.35 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078389
##   Maximum item slope parameter change: 0.052288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 927     2025-04-23 22:46:35.266032
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3499 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078388
##   Maximum item slope parameter change: 0.052287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 928     2025-04-23 22:46:35.266923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3498 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078387
##   Maximum item slope parameter change: 0.052286
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 929     2025-04-23 22:46:35.26782
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3497 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078386
##   Maximum item slope parameter change: 0.052286
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 930     2025-04-23 22:46:35.26872
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3496 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078385
##   Maximum item slope parameter change: 0.052285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 931     2025-04-23 22:46:35.269618
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3495 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078384
##   Maximum item slope parameter change: 0.052284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 932     2025-04-23 22:46:35.270507
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3494 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078383
##   Maximum item slope parameter change: 0.052284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 933     2025-04-23 22:46:35.271412
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3493 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078382
##   Maximum item slope parameter change: 0.052283
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 934     2025-04-23 22:46:35.272319
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3492 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078381
##   Maximum item slope parameter change: 0.052282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 935     2025-04-23 22:46:35.273256
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3491 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.07838
##   Maximum item slope parameter change: 0.052281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 936     2025-04-23 22:46:35.274144
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.349 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078379
##   Maximum item slope parameter change: 0.052281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 937     2025-04-23 22:46:35.275037
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3489 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078378
##   Maximum item slope parameter change: 0.05228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 938     2025-04-23 22:46:35.275934
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3488 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078378
##   Maximum item slope parameter change: 0.052279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 939     2025-04-23 22:46:35.276831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3487 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078377
##   Maximum item slope parameter change: 0.052279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 940     2025-04-23 22:46:35.281258
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3486 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078376
##   Maximum item slope parameter change: 0.052278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 941     2025-04-23 22:46:35.282134
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3485 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078375
##   Maximum item slope parameter change: 0.052277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 942     2025-04-23 22:46:35.282997
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3484 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078374
##   Maximum item slope parameter change: 0.052277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 943     2025-04-23 22:46:35.28386
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3483 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078373
##   Maximum item slope parameter change: 0.052276
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 944     2025-04-23 22:46:35.28477
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3482 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078372
##   Maximum item slope parameter change: 0.052275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 945     2025-04-23 22:46:35.285853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3482 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078371
##   Maximum item slope parameter change: 0.052275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 946     2025-04-23 22:46:35.286759
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3481 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.07837
##   Maximum item slope parameter change: 0.052274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 947     2025-04-23 22:46:35.287638
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.348 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078369
##   Maximum item slope parameter change: 0.052273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 948     2025-04-23 22:46:35.288498
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3479 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078368
##   Maximum item slope parameter change: 0.052273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 949     2025-04-23 22:46:35.28936
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3478 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078367
##   Maximum item slope parameter change: 0.052272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 950     2025-04-23 22:46:35.290216
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3477 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078366
##   Maximum item slope parameter change: 0.052271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 951     2025-04-23 22:46:35.291078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3476 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078365
##   Maximum item slope parameter change: 0.052271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 952     2025-04-23 22:46:35.291954
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3475 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078365
##   Maximum item slope parameter change: 0.05227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 953     2025-04-23 22:46:35.292846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3474 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078364
##   Maximum item slope parameter change: 0.052269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 954     2025-04-23 22:46:35.293734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3473 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078363
##   Maximum item slope parameter change: 0.052269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 955     2025-04-23 22:46:35.294646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3472 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078362
##   Maximum item slope parameter change: 0.052268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 956     2025-04-23 22:46:35.29555
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3471 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078361
##   Maximum item slope parameter change: 0.052268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 957     2025-04-23 22:46:35.29645
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3471 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.07836
##   Maximum item slope parameter change: 0.052267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 958     2025-04-23 22:46:35.297348
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.347 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078359
##   Maximum item slope parameter change: 0.052266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 959     2025-04-23 22:46:35.298289
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3469 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078358
##   Maximum item slope parameter change: 0.052266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 960     2025-04-23 22:46:35.29919
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3468 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078357
##   Maximum item slope parameter change: 0.052265
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 961     2025-04-23 22:46:35.300079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3467 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078356
##   Maximum item slope parameter change: 0.052264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 962     2025-04-23 22:46:35.300967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3466 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078355
##   Maximum item slope parameter change: 0.052264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 963     2025-04-23 22:46:35.301862
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3465 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078354
##   Maximum item slope parameter change: 0.052263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 964     2025-04-23 22:46:35.302754
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3464 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078354
##   Maximum item slope parameter change: 0.052262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 965     2025-04-23 22:46:35.303647
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3463 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078353
##   Maximum item slope parameter change: 0.052262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 966     2025-04-23 22:46:35.304544
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3462 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078352
##   Maximum item slope parameter change: 0.052261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 967     2025-04-23 22:46:35.305438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3462 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078351
##   Maximum item slope parameter change: 0.05226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 968     2025-04-23 22:46:35.306332
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3461 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.07835
##   Maximum item slope parameter change: 0.05226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 969     2025-04-23 22:46:35.307229
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.346 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078349
##   Maximum item slope parameter change: 0.052259
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 970     2025-04-23 22:46:35.308128
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3459 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078348
##   Maximum item slope parameter change: 0.052258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 971     2025-04-23 22:46:35.309058
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3458 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078347
##   Maximum item slope parameter change: 0.052258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 972     2025-04-23 22:46:35.309943
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3457 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078346
##   Maximum item slope parameter change: 0.052257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 973     2025-04-23 22:46:35.31084
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3456 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078346
##   Maximum item slope parameter change: 0.052257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 974     2025-04-23 22:46:35.311752
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3455 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078345
##   Maximum item slope parameter change: 0.052256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 975     2025-04-23 22:46:35.312642
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3455 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078344
##   Maximum item slope parameter change: 0.052255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 976     2025-04-23 22:46:35.31353
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3454 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078343
##   Maximum item slope parameter change: 0.052255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 977     2025-04-23 22:46:35.31443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3453 | Absolute change: 1e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.078342
##   Maximum item slope parameter change: 0.052254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 978     2025-04-23 22:46:35.31533
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3452 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078341
##   Maximum item slope parameter change: 0.052253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 979     2025-04-23 22:46:35.316223
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3451 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.07834
##   Maximum item slope parameter change: 0.052253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 980     2025-04-23 22:46:35.317113
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.345 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078339
##   Maximum item slope parameter change: 0.052252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 981     2025-04-23 22:46:35.318006
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3449 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078338
##   Maximum item slope parameter change: 0.052251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 982     2025-04-23 22:46:35.318907
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3449 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078338
##   Maximum item slope parameter change: 0.052251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 983     2025-04-23 22:46:35.319803
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3448 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078337
##   Maximum item slope parameter change: 0.05225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 984     2025-04-23 22:46:35.320706
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3447 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078336
##   Maximum item slope parameter change: 0.05225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 985     2025-04-23 22:46:35.321592
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3446 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078335
##   Maximum item slope parameter change: 0.052249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 986     2025-04-23 22:46:35.322484
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3445 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078334
##   Maximum item slope parameter change: 0.052248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 987     2025-04-23 22:46:35.323373
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3444 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078333
##   Maximum item slope parameter change: 0.052248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 988     2025-04-23 22:46:35.327704
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3444 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078332
##   Maximum item slope parameter change: 0.052247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 989     2025-04-23 22:46:35.328571
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3443 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078331
##   Maximum item slope parameter change: 0.052246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 990     2025-04-23 22:46:35.329434
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3442 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078331
##   Maximum item slope parameter change: 0.052246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 991     2025-04-23 22:46:35.330295
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3441 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.07833
##   Maximum item slope parameter change: 0.052245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 992     2025-04-23 22:46:35.331174
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.344 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078329
##   Maximum item slope parameter change: 0.052245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 993     2025-04-23 22:46:35.332059
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3439 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078328
##   Maximum item slope parameter change: 0.052244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 994     2025-04-23 22:46:35.332939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3439 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078327
##   Maximum item slope parameter change: 0.052243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 995     2025-04-23 22:46:35.333793
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3438 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078326
##   Maximum item slope parameter change: 0.052243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 996     2025-04-23 22:46:35.334664
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3437 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078325
##   Maximum item slope parameter change: 0.052242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 997     2025-04-23 22:46:35.335529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3436 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078325
##   Maximum item slope parameter change: 0.052241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 998     2025-04-23 22:46:35.336402
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3435 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078324
##   Maximum item slope parameter change: 0.052241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 999     2025-04-23 22:46:35.337265
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3434 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078323
##   Maximum item slope parameter change: 0.05224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 1000     2025-04-23 22:46:35.338138
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 1565.3434 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.078322
##   Maximum item slope parameter change: 0.05224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Item Parameters
##    xsi.index xsi.label      est
## 1          1         1  -0.9321
## 2          2         2   1.2437
## 3          3         3  -3.0409
## 4          4         4   0.7155
## 5          5         5  -2.5043
## 6          6         7  -1.5459
## 7          7         8  -3.3916
## 8          8         9 -17.4938
## 9          9        11 -11.8583
## 10        10        12  -0.3925
## 11        11        13  -3.7424
## 12        12        14  -2.6895
## 13        13        16  -4.0976
## 14        14        18  -1.4106
## 15        15        19  -6.2650
## 16        16        21 -85.3142
## 17        17        22  -1.8386
## 18        18        23  -2.2193
## 19        19        24 -15.3609
## 20        20        25 -33.3506
## 21        21        26  -1.3375
## 22        22        27 -28.4586
## 23        23        28  -0.3793
## 24        24        30  -1.0946
## 25        25        31  -3.1872
## ...................................
## Regression Coefficients
##      [,1]
## [1,]    0
## 
## Variance:
##      [,1]
## [1,]    1
## 
## 
## EAP Reliability:
## [1] 0.462
## 
## -----------------------------
## Start:  2025-04-23 22:46:34.33073
## End:  2025-04-23 22:46:35.341381 
## Time difference of 1.010651 secs

IRT.WrightMap(fit_2pl_tam)

3.6.2 GGR

# Run for GGR
df.irt_wide = 
  df.irt %>%
  filter(test_name == "GGR") %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

# fit 2 parameter model
model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

# item discrimination
plot(model.2pl,
     type = "ICC", zrange = c(-4, 4))

# item information
plot(model.2pl,
     type = "IIC", zrange = c(-4, 4))

# Wright map
fit_2pl_tam =
  tam.mml.2pl(df.irt_wide)

## ....................................................
## Processing Data      2025-04-23 22:46:36.051862 
##     * Response Data: 424 Persons and  11 Items 
##     * Numerical integration with 21 nodes
##     * Created Design Matrices   ( 2025-04-23 22:46:36.052332 )
##     * Calculated Sufficient Statistics   ( 2025-04-23 22:46:36.052589 )
## ....................................................
## Iteration 1     2025-04-23 22:46:36.05295
## E Step
## M Step Intercepts   |----
## M Step Slopes       |---
##   Deviance = 918.0227
##   Maximum item intercept parameter change: 0.322526
##   Maximum item slope parameter change: 0.107644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 2     2025-04-23 22:46:36.053765
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 911.4606 | Absolute change: 6.5621 | Relative change: 0.0071995
##   Maximum item intercept parameter change: 0.072363
##   Maximum item slope parameter change: 0.091979
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 3     2025-04-23 22:46:36.054489
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 910.7167 | Absolute change: 0.7439 | Relative change: 0.00081678
##   Maximum item intercept parameter change: 0.041807
##   Maximum item slope parameter change: 0.082974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 4     2025-04-23 22:46:36.055184
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 910.1355 | Absolute change: 0.5812 | Relative change: 0.00063859
##   Maximum item intercept parameter change: 0.038195
##   Maximum item slope parameter change: 0.075654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 5     2025-04-23 22:46:36.055872
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 909.6328 | Absolute change: 0.5027 | Relative change: 0.00055267
##   Maximum item intercept parameter change: 0.033096
##   Maximum item slope parameter change: 0.069413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 6     2025-04-23 22:46:36.056559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 909.1906 | Absolute change: 0.4422 | Relative change: 0.00048632
##   Maximum item intercept parameter change: 0.029805
##   Maximum item slope parameter change: 0.064003
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 7     2025-04-23 22:46:36.057239
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 908.7954 | Absolute change: 0.3953 | Relative change: 0.00043495
##   Maximum item intercept parameter change: 0.030291
##   Maximum item slope parameter change: 0.059231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 8     2025-04-23 22:46:36.057922
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 908.4374 | Absolute change: 0.3579 | Relative change: 0.000394
##   Maximum item intercept parameter change: 0.030656
##   Maximum item slope parameter change: 0.054944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 9     2025-04-23 22:46:36.058626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 908.1103 | Absolute change: 0.3271 | Relative change: 0.00036024
##   Maximum item intercept parameter change: 0.030832
##   Maximum item slope parameter change: 0.051022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 10     2025-04-23 22:46:36.059306
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 907.8094 | Absolute change: 0.3009 | Relative change: 0.00033144
##   Maximum item intercept parameter change: 0.030805
##   Maximum item slope parameter change: 0.047375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 11     2025-04-23 22:46:36.059998
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 907.5317 | Absolute change: 0.2778 | Relative change: 0.00030606
##   Maximum item intercept parameter change: 0.030583
##   Maximum item slope parameter change: 0.043936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 12     2025-04-23 22:46:36.060658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 907.2748 | Absolute change: 0.2568 | Relative change: 0.00028306
##   Maximum item intercept parameter change: 0.030184
##   Maximum item slope parameter change: 0.040659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 13     2025-04-23 22:46:36.061347
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 907.0374 | Absolute change: 0.2375 | Relative change: 0.00026181
##   Maximum item intercept parameter change: 0.029629
##   Maximum item slope parameter change: 0.038321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 14     2025-04-23 22:46:36.062002
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 906.818 | Absolute change: 0.2194 | Relative change: 0.00024196
##   Maximum item intercept parameter change: 0.028942
##   Maximum item slope parameter change: 0.037355
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 15     2025-04-23 22:46:36.062665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 906.6154 | Absolute change: 0.2025 | Relative change: 0.00022341
##   Maximum item intercept parameter change: 0.028143
##   Maximum item slope parameter change: 0.03808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 16     2025-04-23 22:46:36.063326
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 906.4285 | Absolute change: 0.1869 | Relative change: 0.00020616
##   Maximum item intercept parameter change: 0.027252
##   Maximum item slope parameter change: 0.039169
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 17     2025-04-23 22:46:36.063977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 906.2561 | Absolute change: 0.1725 | Relative change: 0.00019031
##   Maximum item intercept parameter change: 0.026289
##   Maximum item slope parameter change: 0.040096
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 18     2025-04-23 22:46:36.064631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 906.0967 | Absolute change: 0.1594 | Relative change: 0.00017594
##   Maximum item intercept parameter change: 0.025271
##   Maximum item slope parameter change: 0.040908
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 19     2025-04-23 22:46:36.065334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.9488 | Absolute change: 0.1478 | Relative change: 0.00016315
##   Maximum item intercept parameter change: 0.024213
##   Maximum item slope parameter change: 0.041646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 20     2025-04-23 22:46:36.06598
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.8112 | Absolute change: 0.1377 | Relative change: 0.00015197
##   Maximum item intercept parameter change: 0.023129
##   Maximum item slope parameter change: 0.042343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 21     2025-04-23 22:46:36.066639
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.6822 | Absolute change: 0.129 | Relative change: 0.0001424
##   Maximum item intercept parameter change: 0.024685
##   Maximum item slope parameter change: 0.043027
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 22     2025-04-23 22:46:36.067319
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.5605 | Absolute change: 0.1217 | Relative change: 0.00013438
##   Maximum item intercept parameter change: 0.026736
##   Maximum item slope parameter change: 0.043721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 23     2025-04-23 22:46:36.067963
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.4448 | Absolute change: 0.1158 | Relative change: 0.00012784
##   Maximum item intercept parameter change: 0.028567
##   Maximum item slope parameter change: 0.044441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 24     2025-04-23 22:46:36.068613
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.3337 | Absolute change: 0.111 | Relative change: 0.00012265
##   Maximum item intercept parameter change: 0.030157
##   Maximum item slope parameter change: 0.045197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 25     2025-04-23 22:46:36.069261
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.2263 | Absolute change: 0.1074 | Relative change: 0.0001187
##   Maximum item intercept parameter change: 0.031484
##   Maximum item slope parameter change: 0.045995
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 26     2025-04-23 22:46:36.069904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.1215 | Absolute change: 0.1048 | Relative change: 0.00011582
##   Maximum item intercept parameter change: 0.032523
##   Maximum item slope parameter change: 0.047828
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 27     2025-04-23 22:46:36.070557
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 905.0184 | Absolute change: 0.1031 | Relative change: 0.00011387
##   Maximum item intercept parameter change: 0.033246
##   Maximum item slope parameter change: 0.050642
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 28     2025-04-23 22:46:36.071209
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.9164 | Absolute change: 0.102 | Relative change: 0.0001127
##   Maximum item intercept parameter change: 0.033622
##   Maximum item slope parameter change: 0.05341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 29     2025-04-23 22:46:36.071887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.8149 | Absolute change: 0.1015 | Relative change: 0.00011215
##   Maximum item intercept parameter change: 0.033616
##   Maximum item slope parameter change: 0.056115
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 30     2025-04-23 22:46:36.072532
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.7136 | Absolute change: 0.1014 | Relative change: 0.00011204
##   Maximum item intercept parameter change: 0.033192
##   Maximum item slope parameter change: 0.058729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 31     2025-04-23 22:46:36.073203
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.6121 | Absolute change: 0.1015 | Relative change: 0.00011221
##   Maximum item intercept parameter change: 0.032312
##   Maximum item slope parameter change: 0.061213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 32     2025-04-23 22:46:36.073849
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.5103 | Absolute change: 0.1017 | Relative change: 0.00011249
##   Maximum item intercept parameter change: 0.030942
##   Maximum item slope parameter change: 0.063511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 33     2025-04-23 22:46:36.074503
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.4084 | Absolute change: 0.1019 | Relative change: 0.00011269
##   Maximum item intercept parameter change: 0.029054
##   Maximum item slope parameter change: 0.065553
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 34     2025-04-23 22:46:36.075153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.3065 | Absolute change: 0.1019 | Relative change: 0.00011263
##   Maximum item intercept parameter change: 0.026636
##   Maximum item slope parameter change: 0.067253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 35     2025-04-23 22:46:36.07581
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.2052 | Absolute change: 0.1014 | Relative change: 0.00011213
##   Maximum item intercept parameter change: 0.023698
##   Maximum item slope parameter change: 0.068522
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 36     2025-04-23 22:46:36.076467
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.1048 | Absolute change: 0.1004 | Relative change: 0.00011103
##   Maximum item intercept parameter change: 0.020286
##   Maximum item slope parameter change: 0.069274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 37     2025-04-23 22:46:36.077118
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 904.0061 | Absolute change: 0.0987 | Relative change: 0.00010921
##   Maximum item intercept parameter change: 0.020029
##   Maximum item slope parameter change: 0.069448
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 38     2025-04-23 22:46:36.077772
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.9097 | Absolute change: 0.0964 | Relative change: 0.00010662
##   Maximum item intercept parameter change: 0.020443
##   Maximum item slope parameter change: 0.069017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 39     2025-04-23 22:46:36.078404
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.8164 | Absolute change: 0.0933 | Relative change: 0.00010326
##   Maximum item intercept parameter change: 0.020798
##   Maximum item slope parameter change: 0.067998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 40     2025-04-23 22:46:36.079027
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.7267 | Absolute change: 0.0897 | Relative change: 9.921e-05
##   Maximum item intercept parameter change: 0.021085
##   Maximum item slope parameter change: 0.066453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 41     2025-04-23 22:46:36.079666
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.6412 | Absolute change: 0.0855 | Relative change: 9.461e-05
##   Maximum item intercept parameter change: 0.021301
##   Maximum item slope parameter change: 0.064478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 42     2025-04-23 22:46:36.083862
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.5602 | Absolute change: 0.081 | Relative change: 8.963e-05
##   Maximum item intercept parameter change: 0.021443
##   Maximum item slope parameter change: 0.062183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 43     2025-04-23 22:46:36.084473
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.4839 | Absolute change: 0.0763 | Relative change: 8.443e-05
##   Maximum item intercept parameter change: 0.021516
##   Maximum item slope parameter change: 0.059679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 44     2025-04-23 22:46:36.085138
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.4124 | Absolute change: 0.0715 | Relative change: 7.916e-05
##   Maximum item intercept parameter change: 0.021523
##   Maximum item slope parameter change: 0.057065
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 45     2025-04-23 22:46:36.085762
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.3456 | Absolute change: 0.0668 | Relative change: 7.395e-05
##   Maximum item intercept parameter change: 0.021473
##   Maximum item slope parameter change: 0.054723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 46     2025-04-23 22:46:36.086376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 903.2834 | Absolute change: 0.0622 | Relative change: 6.89e-05
##   Maximum item intercept parameter change: 0.021373
##   Maximum item slope parameter change: 0.054127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 47     2025-04-23 22:46:36.086988
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 903.2255 | Absolute change: 0.0579 | Relative change: 6.406e-05
##   Maximum item intercept parameter change: 0.021232
##   Maximum item slope parameter change: 0.053476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 48     2025-04-23 22:46:36.087631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 903.1718 | Absolute change: 0.0537 | Relative change: 5.949e-05
##   Maximum item intercept parameter change: 0.021057
##   Maximum item slope parameter change: 0.052784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 49     2025-04-23 22:46:36.088281
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 903.1219 | Absolute change: 0.0499 | Relative change: 5.521e-05
##   Maximum item intercept parameter change: 0.020856
##   Maximum item slope parameter change: 0.052062
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 50     2025-04-23 22:46:36.08893
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 903.0757 | Absolute change: 0.0463 | Relative change: 5.123e-05
##   Maximum item intercept parameter change: 0.020634
##   Maximum item slope parameter change: 0.05132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 51     2025-04-23 22:46:36.089626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 903.0327 | Absolute change: 0.0429 | Relative change: 4.755e-05
##   Maximum item intercept parameter change: 0.020399
##   Maximum item slope parameter change: 0.050566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 52     2025-04-23 22:46:36.090293
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.9928 | Absolute change: 0.0399 | Relative change: 4.416e-05
##   Maximum item intercept parameter change: 0.020153
##   Maximum item slope parameter change: 0.049808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 53     2025-04-23 22:46:36.090944
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.9558 | Absolute change: 0.0371 | Relative change: 4.105e-05
##   Maximum item intercept parameter change: 0.0199
##   Maximum item slope parameter change: 0.049049
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 54     2025-04-23 22:46:36.091597
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.9213 | Absolute change: 0.0345 | Relative change: 3.819e-05
##   Maximum item intercept parameter change: 0.019854
##   Maximum item slope parameter change: 0.048296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 55     2025-04-23 22:46:36.092239
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.8892 | Absolute change: 0.0321 | Relative change: 3.559e-05
##   Maximum item intercept parameter change: 0.019824
##   Maximum item slope parameter change: 0.047551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 56     2025-04-23 22:46:36.092882
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.8592 | Absolute change: 0.03 | Relative change: 3.321e-05
##   Maximum item intercept parameter change: 0.019712
##   Maximum item slope parameter change: 0.046818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 57     2025-04-23 22:46:36.093522
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.8312 | Absolute change: 0.028 | Relative change: 3.104e-05
##   Maximum item intercept parameter change: 0.019537
##   Maximum item slope parameter change: 0.046097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 58     2025-04-23 22:46:36.094167
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.8049 | Absolute change: 0.0262 | Relative change: 2.905e-05
##   Maximum item intercept parameter change: 0.01931
##   Maximum item slope parameter change: 0.045391
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 59     2025-04-23 22:46:36.094819
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.7803 | Absolute change: 0.0246 | Relative change: 2.724e-05
##   Maximum item intercept parameter change: 0.019043
##   Maximum item slope parameter change: 0.0447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 60     2025-04-23 22:46:36.09547
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.7572 | Absolute change: 0.0231 | Relative change: 2.559e-05
##   Maximum item intercept parameter change: 0.018746
##   Maximum item slope parameter change: 0.044026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 61     2025-04-23 22:46:36.096129
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.7355 | Absolute change: 0.0217 | Relative change: 2.408e-05
##   Maximum item intercept parameter change: 0.018426
##   Maximum item slope parameter change: 0.043368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 62     2025-04-23 22:46:36.09681
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.715 | Absolute change: 0.0205 | Relative change: 2.27e-05
##   Maximum item intercept parameter change: 0.018091
##   Maximum item slope parameter change: 0.042727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 63     2025-04-23 22:46:36.097466
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.6957 | Absolute change: 0.0193 | Relative change: 2.144e-05
##   Maximum item intercept parameter change: 0.017744
##   Maximum item slope parameter change: 0.042102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 64     2025-04-23 22:46:36.098127
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.6774 | Absolute change: 0.0183 | Relative change: 2.028e-05
##   Maximum item intercept parameter change: 0.017391
##   Maximum item slope parameter change: 0.041494
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 65     2025-04-23 22:46:36.098805
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.66 | Absolute change: 0.0173 | Relative change: 1.922e-05
##   Maximum item intercept parameter change: 0.017035
##   Maximum item slope parameter change: 0.040903
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 66     2025-04-23 22:46:36.09947
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.6435 | Absolute change: 0.0165 | Relative change: 1.824e-05
##   Maximum item intercept parameter change: 0.016783
##   Maximum item slope parameter change: 0.040327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 67     2025-04-23 22:46:36.100145
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 902.6279 | Absolute change: 0.0157 | Relative change: 1.734e-05
##   Maximum item intercept parameter change: 0.016577
##   Maximum item slope parameter change: 0.039767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 68     2025-04-23 22:46:36.100805
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.613 | Absolute change: 0.0149 | Relative change: 1.652e-05
##   Maximum item intercept parameter change: 0.016378
##   Maximum item slope parameter change: 0.039222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 69     2025-04-23 22:46:36.101424
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5988 | Absolute change: 0.0142 | Relative change: 1.576e-05
##   Maximum item intercept parameter change: 0.016183
##   Maximum item slope parameter change: 0.038692
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 70     2025-04-23 22:46:36.102058
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5852 | Absolute change: 0.0136 | Relative change: 1.505e-05
##   Maximum item intercept parameter change: 0.015994
##   Maximum item slope parameter change: 0.038176
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 71     2025-04-23 22:46:36.102687
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5722 | Absolute change: 0.013 | Relative change: 1.44e-05
##   Maximum item intercept parameter change: 0.01581
##   Maximum item slope parameter change: 0.037674
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 72     2025-04-23 22:46:36.103326
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5597 | Absolute change: 0.0125 | Relative change: 1.38e-05
##   Maximum item intercept parameter change: 0.01563
##   Maximum item slope parameter change: 0.037185
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 73     2025-04-23 22:46:36.103941
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5478 | Absolute change: 0.012 | Relative change: 1.324e-05
##   Maximum item intercept parameter change: 0.015455
##   Maximum item slope parameter change: 0.036709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 74     2025-04-23 22:46:36.104569
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5363 | Absolute change: 0.0115 | Relative change: 1.272e-05
##   Maximum item intercept parameter change: 0.015285
##   Maximum item slope parameter change: 0.036245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 75     2025-04-23 22:46:36.105182
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5252 | Absolute change: 0.011 | Relative change: 1.224e-05
##   Maximum item intercept parameter change: 0.015119
##   Maximum item slope parameter change: 0.035793
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 76     2025-04-23 22:46:36.105794
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5146 | Absolute change: 0.0106 | Relative change: 1.179e-05
##   Maximum item intercept parameter change: 0.014957
##   Maximum item slope parameter change: 0.035353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 77     2025-04-23 22:46:36.10642
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.5043 | Absolute change: 0.0103 | Relative change: 1.137e-05
##   Maximum item intercept parameter change: 0.014799
##   Maximum item slope parameter change: 0.034924
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 78     2025-04-23 22:46:36.107048
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4944 | Absolute change: 0.0099 | Relative change: 1.098e-05
##   Maximum item intercept parameter change: 0.014646
##   Maximum item slope parameter change: 0.034505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 79     2025-04-23 22:46:36.107663
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4848 | Absolute change: 0.0096 | Relative change: 1.061e-05
##   Maximum item intercept parameter change: 0.014495
##   Maximum item slope parameter change: 0.034096
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 80     2025-04-23 22:46:36.10828
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4756 | Absolute change: 0.0093 | Relative change: 1.027e-05
##   Maximum item intercept parameter change: 0.014349
##   Maximum item slope parameter change: 0.033698
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 81     2025-04-23 22:46:36.108895
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4666 | Absolute change: 0.009 | Relative change: 9.95e-06
##   Maximum item intercept parameter change: 0.014206
##   Maximum item slope parameter change: 0.033309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 82     2025-04-23 22:46:36.109503
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4579 | Absolute change: 0.0087 | Relative change: 9.65e-06
##   Maximum item intercept parameter change: 0.014066
##   Maximum item slope parameter change: 0.032929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 83     2025-04-23 22:46:36.110112
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4494 | Absolute change: 0.0085 | Relative change: 9.37e-06
##   Maximum item intercept parameter change: 0.013929
##   Maximum item slope parameter change: 0.032557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 84     2025-04-23 22:46:36.110753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4412 | Absolute change: 0.0082 | Relative change: 9.1e-06
##   Maximum item intercept parameter change: 0.013796
##   Maximum item slope parameter change: 0.032195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 85     2025-04-23 22:46:36.111374
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4332 | Absolute change: 0.008 | Relative change: 8.85e-06
##   Maximum item intercept parameter change: 0.013665
##   Maximum item slope parameter change: 0.03184
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 86     2025-04-23 22:46:36.112035
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4255 | Absolute change: 0.0078 | Relative change: 8.61e-06
##   Maximum item intercept parameter change: 0.013538
##   Maximum item slope parameter change: 0.031493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 87     2025-04-23 22:46:36.11276
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4179 | Absolute change: 0.0076 | Relative change: 8.39e-06
##   Maximum item intercept parameter change: 0.013413
##   Maximum item slope parameter change: 0.031154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 88     2025-04-23 22:46:36.113403
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4105 | Absolute change: 0.0074 | Relative change: 8.18e-06
##   Maximum item intercept parameter change: 0.01329
##   Maximum item slope parameter change: 0.030822
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 89     2025-04-23 22:46:36.114018
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.4033 | Absolute change: 0.0072 | Relative change: 7.98e-06
##   Maximum item intercept parameter change: 0.013171
##   Maximum item slope parameter change: 0.030497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 90     2025-04-23 22:46:36.114647
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3963 | Absolute change: 0.007 | Relative change: 7.79e-06
##   Maximum item intercept parameter change: 0.013053
##   Maximum item slope parameter change: 0.030179
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 91     2025-04-23 22:46:36.115305
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3894 | Absolute change: 0.0069 | Relative change: 7.62e-06
##   Maximum item intercept parameter change: 0.012938
##   Maximum item slope parameter change: 0.029867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 92     2025-04-23 22:46:36.115899
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3827 | Absolute change: 0.0067 | Relative change: 7.45e-06
##   Maximum item intercept parameter change: 0.012826
##   Maximum item slope parameter change: 0.029562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 93     2025-04-23 22:46:36.116523
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3761 | Absolute change: 0.0066 | Relative change: 7.29e-06
##   Maximum item intercept parameter change: 0.012715
##   Maximum item slope parameter change: 0.029263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 94     2025-04-23 22:46:36.117136
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3697 | Absolute change: 0.0064 | Relative change: 7.14e-06
##   Maximum item intercept parameter change: 0.012607
##   Maximum item slope parameter change: 0.02897
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 95     2025-04-23 22:46:36.117753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3633 | Absolute change: 0.0063 | Relative change: 6.99e-06
##   Maximum item intercept parameter change: 0.0125
##   Maximum item slope parameter change: 0.028682
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 96     2025-04-23 22:46:36.118372
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3572 | Absolute change: 0.0062 | Relative change: 6.86e-06
##   Maximum item intercept parameter change: 0.012396
##   Maximum item slope parameter change: 0.0284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 97     2025-04-23 22:46:36.118992
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3511 | Absolute change: 0.0061 | Relative change: 6.73e-06
##   Maximum item intercept parameter change: 0.012293
##   Maximum item slope parameter change: 0.028124
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 98     2025-04-23 22:46:36.119609
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3451 | Absolute change: 0.006 | Relative change: 6.61e-06
##   Maximum item intercept parameter change: 0.012193
##   Maximum item slope parameter change: 0.027852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 99     2025-04-23 22:46:36.120231
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3393 | Absolute change: 0.0059 | Relative change: 6.49e-06
##   Maximum item intercept parameter change: 0.012094
##   Maximum item slope parameter change: 0.027586
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 100     2025-04-23 22:46:36.120852
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3335 | Absolute change: 0.0058 | Relative change: 6.38e-06
##   Maximum item intercept parameter change: 0.011997
##   Maximum item slope parameter change: 0.027324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 101     2025-04-23 22:46:36.121484
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3279 | Absolute change: 0.0057 | Relative change: 6.27e-06
##   Maximum item intercept parameter change: 0.011901
##   Maximum item slope parameter change: 0.027067
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 102     2025-04-23 22:46:36.122125
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3223 | Absolute change: 0.0056 | Relative change: 6.17e-06
##   Maximum item intercept parameter change: 0.011807
##   Maximum item slope parameter change: 0.026815
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 103     2025-04-23 22:46:36.122795
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3168 | Absolute change: 0.0055 | Relative change: 6.08e-06
##   Maximum item intercept parameter change: 0.011715
##   Maximum item slope parameter change: 0.026567
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 104     2025-04-23 22:46:36.123431
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3114 | Absolute change: 0.0054 | Relative change: 5.99e-06
##   Maximum item intercept parameter change: 0.011624
##   Maximum item slope parameter change: 0.026324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 105     2025-04-23 22:46:36.127556
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3061 | Absolute change: 0.0053 | Relative change: 5.9e-06
##   Maximum item intercept parameter change: 0.011535
##   Maximum item slope parameter change: 0.026084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 106     2025-04-23 22:46:36.128174
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.3008 | Absolute change: 0.0053 | Relative change: 5.82e-06
##   Maximum item intercept parameter change: 0.011447
##   Maximum item slope parameter change: 0.025849
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 107     2025-04-23 22:46:36.128764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2956 | Absolute change: 0.0052 | Relative change: 5.74e-06
##   Maximum item intercept parameter change: 0.01136
##   Maximum item slope parameter change: 0.025617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 108     2025-04-23 22:46:36.129369
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2905 | Absolute change: 0.0051 | Relative change: 5.67e-06
##   Maximum item intercept parameter change: 0.011275
##   Maximum item slope parameter change: 0.02539
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 109     2025-04-23 22:46:36.129976
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2855 | Absolute change: 0.005 | Relative change: 5.6e-06
##   Maximum item intercept parameter change: 0.011191
##   Maximum item slope parameter change: 0.025166
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 110     2025-04-23 22:46:36.130584
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2805 | Absolute change: 0.005 | Relative change: 5.53e-06
##   Maximum item intercept parameter change: 0.011109
##   Maximum item slope parameter change: 0.024946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 111     2025-04-23 22:46:36.131212
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2756 | Absolute change: 0.0049 | Relative change: 5.46e-06
##   Maximum item intercept parameter change: 0.011028
##   Maximum item slope parameter change: 0.024729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 112     2025-04-23 22:46:36.131824
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2707 | Absolute change: 0.0049 | Relative change: 5.4e-06
##   Maximum item intercept parameter change: 0.010947
##   Maximum item slope parameter change: 0.024516
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 113     2025-04-23 22:46:36.132433
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2659 | Absolute change: 0.0048 | Relative change: 5.34e-06
##   Maximum item intercept parameter change: 0.010869
##   Maximum item slope parameter change: 0.024306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 114     2025-04-23 22:46:36.133035
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2611 | Absolute change: 0.0048 | Relative change: 5.29e-06
##   Maximum item intercept parameter change: 0.010791
##   Maximum item slope parameter change: 0.024099
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 115     2025-04-23 22:46:36.133626
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2564 | Absolute change: 0.0047 | Relative change: 5.23e-06
##   Maximum item intercept parameter change: 0.010714
##   Maximum item slope parameter change: 0.023895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 116     2025-04-23 22:46:36.134225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2517 | Absolute change: 0.0047 | Relative change: 5.18e-06
##   Maximum item intercept parameter change: 0.010638
##   Maximum item slope parameter change: 0.023694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 117     2025-04-23 22:46:36.134839
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2471 | Absolute change: 0.0046 | Relative change: 5.14e-06
##   Maximum item intercept parameter change: 0.010564
##   Maximum item slope parameter change: 0.023497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 118     2025-04-23 22:46:36.135441
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2425 | Absolute change: 0.0046 | Relative change: 5.09e-06
##   Maximum item intercept parameter change: 0.01049
##   Maximum item slope parameter change: 0.023302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 119     2025-04-23 22:46:36.136052
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2379 | Absolute change: 0.0046 | Relative change: 5.05e-06
##   Maximum item intercept parameter change: 0.010418
##   Maximum item slope parameter change: 0.02311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 120     2025-04-23 22:46:36.136673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 902.2334 | Absolute change: 0.0045 | Relative change: 5e-06
##   Maximum item intercept parameter change: 0.010346
##   Maximum item slope parameter change: 0.022921
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 121     2025-04-23 22:46:36.137284
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2289 | Absolute change: 0.0045 | Relative change: 4.96e-06
##   Maximum item intercept parameter change: 0.010275
##   Maximum item slope parameter change: 0.022735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 122     2025-04-23 22:46:36.13785
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2245 | Absolute change: 0.0044 | Relative change: 4.93e-06
##   Maximum item intercept parameter change: 0.010206
##   Maximum item slope parameter change: 0.022551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 123     2025-04-23 22:46:36.138414
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2201 | Absolute change: 0.0044 | Relative change: 4.89e-06
##   Maximum item intercept parameter change: 0.010137
##   Maximum item slope parameter change: 0.022369
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 124     2025-04-23 22:46:36.138993
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2157 | Absolute change: 0.0044 | Relative change: 4.85e-06
##   Maximum item intercept parameter change: 0.010069
##   Maximum item slope parameter change: 0.022191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 125     2025-04-23 22:46:36.139545
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2113 | Absolute change: 0.0043 | Relative change: 4.82e-06
##   Maximum item intercept parameter change: 0.010002
##   Maximum item slope parameter change: 0.022014
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 126     2025-04-23 22:46:36.140104
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.207 | Absolute change: 0.0043 | Relative change: 4.79e-06
##   Maximum item intercept parameter change: 0.009936
##   Maximum item slope parameter change: 0.02184
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 127     2025-04-23 22:46:36.140661
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.2027 | Absolute change: 0.0043 | Relative change: 4.76e-06
##   Maximum item intercept parameter change: 0.00987
##   Maximum item slope parameter change: 0.021669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 128     2025-04-23 22:46:36.141212
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1985 | Absolute change: 0.0043 | Relative change: 4.73e-06
##   Maximum item intercept parameter change: 0.009805
##   Maximum item slope parameter change: 0.021499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 129     2025-04-23 22:46:36.141776
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1942 | Absolute change: 0.0042 | Relative change: 4.7e-06
##   Maximum item intercept parameter change: 0.009742
##   Maximum item slope parameter change: 0.021332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 130     2025-04-23 22:46:36.142343
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.19 | Absolute change: 0.0042 | Relative change: 4.67e-06
##   Maximum item intercept parameter change: 0.009679
##   Maximum item slope parameter change: 0.021167
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 131     2025-04-23 22:46:36.1429
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1858 | Absolute change: 0.0042 | Relative change: 4.65e-06
##   Maximum item intercept parameter change: 0.009616
##   Maximum item slope parameter change: 0.021004
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 132     2025-04-23 22:46:36.143454
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1816 | Absolute change: 0.0042 | Relative change: 4.62e-06
##   Maximum item intercept parameter change: 0.009555
##   Maximum item slope parameter change: 0.020844
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 133     2025-04-23 22:46:36.14401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1775 | Absolute change: 0.0041 | Relative change: 4.6e-06
##   Maximum item intercept parameter change: 0.009494
##   Maximum item slope parameter change: 0.020685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 134     2025-04-23 22:46:36.144567
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1734 | Absolute change: 0.0041 | Relative change: 4.58e-06
##   Maximum item intercept parameter change: 0.009434
##   Maximum item slope parameter change: 0.020528
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 135     2025-04-23 22:46:36.145123
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1693 | Absolute change: 0.0041 | Relative change: 4.55e-06
##   Maximum item intercept parameter change: 0.009374
##   Maximum item slope parameter change: 0.020373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 136     2025-04-23 22:46:36.145674
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1652 | Absolute change: 0.0041 | Relative change: 4.53e-06
##   Maximum item intercept parameter change: 0.009315
##   Maximum item slope parameter change: 0.02022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 137     2025-04-23 22:46:36.146238
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1611 | Absolute change: 0.0041 | Relative change: 4.51e-06
##   Maximum item intercept parameter change: 0.009257
##   Maximum item slope parameter change: 0.020069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 138     2025-04-23 22:46:36.146812
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.157 | Absolute change: 0.0041 | Relative change: 4.49e-06
##   Maximum item intercept parameter change: 0.0092
##   Maximum item slope parameter change: 0.019919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 139     2025-04-23 22:46:36.147367
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.153 | Absolute change: 0.004 | Relative change: 4.47e-06
##   Maximum item intercept parameter change: 0.009143
##   Maximum item slope parameter change: 0.019772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 140     2025-04-23 22:46:36.147922
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.149 | Absolute change: 0.004 | Relative change: 4.45e-06
##   Maximum item intercept parameter change: 0.009087
##   Maximum item slope parameter change: 0.019626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 141     2025-04-23 22:46:36.148482
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.145 | Absolute change: 0.004 | Relative change: 4.43e-06
##   Maximum item intercept parameter change: 0.009031
##   Maximum item slope parameter change: 0.019482
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 142     2025-04-23 22:46:36.149041
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.141 | Absolute change: 0.004 | Relative change: 4.41e-06
##   Maximum item intercept parameter change: 0.008976
##   Maximum item slope parameter change: 0.019339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 143     2025-04-23 22:46:36.149592
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1371 | Absolute change: 0.004 | Relative change: 4.39e-06
##   Maximum item intercept parameter change: 0.008922
##   Maximum item slope parameter change: 0.019198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 144     2025-04-23 22:46:36.150152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1331 | Absolute change: 0.0039 | Relative change: 4.37e-06
##   Maximum item intercept parameter change: 0.008868
##   Maximum item slope parameter change: 0.019059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 145     2025-04-23 22:46:36.150708
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1292 | Absolute change: 0.0039 | Relative change: 4.36e-06
##   Maximum item intercept parameter change: 0.008814
##   Maximum item slope parameter change: 0.018921
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 146     2025-04-23 22:46:36.151261
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1253 | Absolute change: 0.0039 | Relative change: 4.34e-06
##   Maximum item intercept parameter change: 0.008762
##   Maximum item slope parameter change: 0.018785
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 147     2025-04-23 22:46:36.151829
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1214 | Absolute change: 0.0039 | Relative change: 4.32e-06
##   Maximum item intercept parameter change: 0.008709
##   Maximum item slope parameter change: 0.01865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 148     2025-04-23 22:46:36.152404
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1175 | Absolute change: 0.0039 | Relative change: 4.3e-06
##   Maximum item intercept parameter change: 0.008658
##   Maximum item slope parameter change: 0.018517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 149     2025-04-23 22:46:36.152957
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1136 | Absolute change: 0.0039 | Relative change: 4.28e-06
##   Maximum item intercept parameter change: 0.008607
##   Maximum item slope parameter change: 0.018385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 150     2025-04-23 22:46:36.153511
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1098 | Absolute change: 0.0038 | Relative change: 4.27e-06
##   Maximum item intercept parameter change: 0.008556
##   Maximum item slope parameter change: 0.018255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 151     2025-04-23 22:46:36.154076
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1059 | Absolute change: 0.0038 | Relative change: 4.25e-06
##   Maximum item intercept parameter change: 0.008521
##   Maximum item slope parameter change: 0.018125
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 152     2025-04-23 22:46:36.154629
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.1021 | Absolute change: 0.0038 | Relative change: 4.23e-06
##   Maximum item intercept parameter change: 0.008594
##   Maximum item slope parameter change: 0.017998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 153     2025-04-23 22:46:36.155196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0983 | Absolute change: 0.0038 | Relative change: 4.21e-06
##   Maximum item intercept parameter change: 0.008667
##   Maximum item slope parameter change: 0.017871
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 154     2025-04-23 22:46:36.155758
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0945 | Absolute change: 0.0038 | Relative change: 4.19e-06
##   Maximum item intercept parameter change: 0.008739
##   Maximum item slope parameter change: 0.017746
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 155     2025-04-23 22:46:36.156318
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0908 | Absolute change: 0.0038 | Relative change: 4.17e-06
##   Maximum item intercept parameter change: 0.00881
##   Maximum item slope parameter change: 0.017622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 156     2025-04-23 22:46:36.156879
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.087 | Absolute change: 0.0037 | Relative change: 4.16e-06
##   Maximum item intercept parameter change: 0.00888
##   Maximum item slope parameter change: 0.0175
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 157     2025-04-23 22:46:36.157442
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0833 | Absolute change: 0.0037 | Relative change: 4.14e-06
##   Maximum item intercept parameter change: 0.008949
##   Maximum item slope parameter change: 0.017379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 158     2025-04-23 22:46:36.158015
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0796 | Absolute change: 0.0037 | Relative change: 4.12e-06
##   Maximum item intercept parameter change: 0.009016
##   Maximum item slope parameter change: 0.017258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 159     2025-04-23 22:46:36.15858
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0759 | Absolute change: 0.0037 | Relative change: 4.1e-06
##   Maximum item intercept parameter change: 0.009082
##   Maximum item slope parameter change: 0.01714
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 160     2025-04-23 22:46:36.159149
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0722 | Absolute change: 0.0037 | Relative change: 4.08e-06
##   Maximum item intercept parameter change: 0.009147
##   Maximum item slope parameter change: 0.017022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 161     2025-04-23 22:46:36.15972
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0685 | Absolute change: 0.0037 | Relative change: 4.06e-06
##   Maximum item intercept parameter change: 0.00921
##   Maximum item slope parameter change: 0.016905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 162     2025-04-23 22:46:36.16028
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0649 | Absolute change: 0.0036 | Relative change: 4.04e-06
##   Maximum item intercept parameter change: 0.009272
##   Maximum item slope parameter change: 0.01679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 163     2025-04-23 22:46:36.160838
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0613 | Absolute change: 0.0036 | Relative change: 4.02e-06
##   Maximum item intercept parameter change: 0.009333
##   Maximum item slope parameter change: 0.016675
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 164     2025-04-23 22:46:36.161392
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0577 | Absolute change: 0.0036 | Relative change: 4e-06
##   Maximum item intercept parameter change: 0.009392
##   Maximum item slope parameter change: 0.016562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 165     2025-04-23 22:46:36.161958
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0541 | Absolute change: 0.0036 | Relative change: 3.97e-06
##   Maximum item intercept parameter change: 0.009449
##   Maximum item slope parameter change: 0.01645
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 166     2025-04-23 22:46:36.16251
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0505 | Absolute change: 0.0036 | Relative change: 3.95e-06
##   Maximum item intercept parameter change: 0.009505
##   Maximum item slope parameter change: 0.016339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 167     2025-04-23 22:46:36.163051
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.047 | Absolute change: 0.0035 | Relative change: 3.93e-06
##   Maximum item intercept parameter change: 0.00956
##   Maximum item slope parameter change: 0.016229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 168     2025-04-23 22:46:36.163595
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0435 | Absolute change: 0.0035 | Relative change: 3.91e-06
##   Maximum item intercept parameter change: 0.009613
##   Maximum item slope parameter change: 0.01612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 169     2025-04-23 22:46:36.164167
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0399 | Absolute change: 0.0035 | Relative change: 3.89e-06
##   Maximum item intercept parameter change: 0.009664
##   Maximum item slope parameter change: 0.016012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 170     2025-04-23 22:46:36.164729
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0365 | Absolute change: 0.0035 | Relative change: 3.86e-06
##   Maximum item intercept parameter change: 0.009714
##   Maximum item slope parameter change: 0.015905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 171     2025-04-23 22:46:36.16832
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.033 | Absolute change: 0.0035 | Relative change: 3.84e-06
##   Maximum item intercept parameter change: 0.009762
##   Maximum item slope parameter change: 0.015799
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 172     2025-04-23 22:46:36.168867
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0296 | Absolute change: 0.0034 | Relative change: 3.82e-06
##   Maximum item intercept parameter change: 0.009808
##   Maximum item slope parameter change: 0.015694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 173     2025-04-23 22:46:36.169406
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0261 | Absolute change: 0.0034 | Relative change: 3.79e-06
##   Maximum item intercept parameter change: 0.009853
##   Maximum item slope parameter change: 0.01559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 174     2025-04-23 22:46:36.169964
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0227 | Absolute change: 0.0034 | Relative change: 3.77e-06
##   Maximum item intercept parameter change: 0.009896
##   Maximum item slope parameter change: 0.015486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 175     2025-04-23 22:46:36.170519
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0194 | Absolute change: 0.0034 | Relative change: 3.74e-06
##   Maximum item intercept parameter change: 0.009937
##   Maximum item slope parameter change: 0.015384
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 176     2025-04-23 22:46:36.171075
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.016 | Absolute change: 0.0034 | Relative change: 3.72e-06
##   Maximum item intercept parameter change: 0.009977
##   Maximum item slope parameter change: 0.015283
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 177     2025-04-23 22:46:36.171621
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0127 | Absolute change: 0.0033 | Relative change: 3.69e-06
##   Maximum item intercept parameter change: 0.010015
##   Maximum item slope parameter change: 0.015183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 178     2025-04-23 22:46:36.172171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0094 | Absolute change: 0.0033 | Relative change: 3.67e-06
##   Maximum item intercept parameter change: 0.010051
##   Maximum item slope parameter change: 0.015083
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 179     2025-04-23 22:46:36.172722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0061 | Absolute change: 0.0033 | Relative change: 3.64e-06
##   Maximum item intercept parameter change: 0.010086
##   Maximum item slope parameter change: 0.014985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 180     2025-04-23 22:46:36.173272
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 902.0028 | Absolute change: 0.0033 | Relative change: 3.62e-06
##   Maximum item intercept parameter change: 0.010118
##   Maximum item slope parameter change: 0.014887
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 181     2025-04-23 22:46:36.173831
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9996 | Absolute change: 0.0032 | Relative change: 3.59e-06
##   Maximum item intercept parameter change: 0.010149
##   Maximum item slope parameter change: 0.01479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 182     2025-04-23 22:46:36.174368
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9964 | Absolute change: 0.0032 | Relative change: 3.57e-06
##   Maximum item intercept parameter change: 0.010179
##   Maximum item slope parameter change: 0.014694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 183     2025-04-23 22:46:36.174901
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9932 | Absolute change: 0.0032 | Relative change: 3.54e-06
##   Maximum item intercept parameter change: 0.010207
##   Maximum item slope parameter change: 0.014599
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 184     2025-04-23 22:46:36.175443
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.99 | Absolute change: 0.0032 | Relative change: 3.51e-06
##   Maximum item intercept parameter change: 0.010233
##   Maximum item slope parameter change: 0.014505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 185     2025-04-23 22:46:36.175997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9869 | Absolute change: 0.0031 | Relative change: 3.49e-06
##   Maximum item intercept parameter change: 0.010257
##   Maximum item slope parameter change: 0.014411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 186     2025-04-23 22:46:36.176553
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9837 | Absolute change: 0.0031 | Relative change: 3.46e-06
##   Maximum item intercept parameter change: 0.01028
##   Maximum item slope parameter change: 0.014319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 187     2025-04-23 22:46:36.177101
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9806 | Absolute change: 0.0031 | Relative change: 3.43e-06
##   Maximum item intercept parameter change: 0.010301
##   Maximum item slope parameter change: 0.014227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 188     2025-04-23 22:46:36.177655
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9776 | Absolute change: 0.0031 | Relative change: 3.4e-06
##   Maximum item intercept parameter change: 0.01032
##   Maximum item slope parameter change: 0.014136
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 189     2025-04-23 22:46:36.178206
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9745 | Absolute change: 0.003 | Relative change: 3.38e-06
##   Maximum item intercept parameter change: 0.010338
##   Maximum item slope parameter change: 0.014046
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 190     2025-04-23 22:46:36.178879
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9715 | Absolute change: 0.003 | Relative change: 3.35e-06
##   Maximum item intercept parameter change: 0.010354
##   Maximum item slope parameter change: 0.013957
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 191     2025-04-23 22:46:36.179643
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9685 | Absolute change: 0.003 | Relative change: 3.32e-06
##   Maximum item intercept parameter change: 0.010369
##   Maximum item slope parameter change: 0.013868
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 192     2025-04-23 22:46:36.180252
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9655 | Absolute change: 0.003 | Relative change: 3.3e-06
##   Maximum item intercept parameter change: 0.010382
##   Maximum item slope parameter change: 0.01378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 193     2025-04-23 22:46:36.180817
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9626 | Absolute change: 0.0029 | Relative change: 3.27e-06
##   Maximum item intercept parameter change: 0.010394
##   Maximum item slope parameter change: 0.013693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 194     2025-04-23 22:46:36.181375
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9597 | Absolute change: 0.0029 | Relative change: 3.24e-06
##   Maximum item intercept parameter change: 0.010404
##   Maximum item slope parameter change: 0.013607
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 195     2025-04-23 22:46:36.181959
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9568 | Absolute change: 0.0029 | Relative change: 3.21e-06
##   Maximum item intercept parameter change: 0.010412
##   Maximum item slope parameter change: 0.013521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 196     2025-04-23 22:46:36.182537
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9539 | Absolute change: 0.0029 | Relative change: 3.19e-06
##   Maximum item intercept parameter change: 0.01042
##   Maximum item slope parameter change: 0.013437
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 197     2025-04-23 22:46:36.183088
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.951 | Absolute change: 0.0028 | Relative change: 3.16e-06
##   Maximum item intercept parameter change: 0.010425
##   Maximum item slope parameter change: 0.013353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 198     2025-04-23 22:46:36.183665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9482 | Absolute change: 0.0028 | Relative change: 3.13e-06
##   Maximum item intercept parameter change: 0.01043
##   Maximum item slope parameter change: 0.013269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 199     2025-04-23 22:46:36.184251
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9454 | Absolute change: 0.0028 | Relative change: 3.1e-06
##   Maximum item intercept parameter change: 0.010433
##   Maximum item slope parameter change: 0.013187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 200     2025-04-23 22:46:36.18482
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9426 | Absolute change: 0.0028 | Relative change: 3.08e-06
##   Maximum item intercept parameter change: 0.010435
##   Maximum item slope parameter change: 0.013105
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 201     2025-04-23 22:46:36.185401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9399 | Absolute change: 0.0027 | Relative change: 3.05e-06
##   Maximum item intercept parameter change: 0.010435
##   Maximum item slope parameter change: 0.013024
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 202     2025-04-23 22:46:36.185983
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9372 | Absolute change: 0.0027 | Relative change: 3.02e-06
##   Maximum item intercept parameter change: 0.010435
##   Maximum item slope parameter change: 0.012943
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 203     2025-04-23 22:46:36.186565
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9345 | Absolute change: 0.0027 | Relative change: 2.99e-06
##   Maximum item intercept parameter change: 0.010433
##   Maximum item slope parameter change: 0.012864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 204     2025-04-23 22:46:36.187128
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9318 | Absolute change: 0.0027 | Relative change: 2.97e-06
##   Maximum item intercept parameter change: 0.010429
##   Maximum item slope parameter change: 0.012785
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 205     2025-04-23 22:46:36.187694
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9291 | Absolute change: 0.0027 | Relative change: 2.94e-06
##   Maximum item intercept parameter change: 0.010425
##   Maximum item slope parameter change: 0.012706
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 206     2025-04-23 22:46:36.188276
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9265 | Absolute change: 0.0026 | Relative change: 2.91e-06
##   Maximum item intercept parameter change: 0.01042
##   Maximum item slope parameter change: 0.012629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 207     2025-04-23 22:46:36.188873
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9239 | Absolute change: 0.0026 | Relative change: 2.89e-06
##   Maximum item intercept parameter change: 0.010413
##   Maximum item slope parameter change: 0.012552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 208     2025-04-23 22:46:36.189437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9213 | Absolute change: 0.0026 | Relative change: 2.86e-06
##   Maximum item intercept parameter change: 0.010405
##   Maximum item slope parameter change: 0.012476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 209     2025-04-23 22:46:36.189997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9188 | Absolute change: 0.0026 | Relative change: 2.83e-06
##   Maximum item intercept parameter change: 0.010397
##   Maximum item slope parameter change: 0.0124
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 210     2025-04-23 22:46:36.190558
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9162 | Absolute change: 0.0025 | Relative change: 2.81e-06
##   Maximum item intercept parameter change: 0.010387
##   Maximum item slope parameter change: 0.012325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 211     2025-04-23 22:46:36.191126
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9137 | Absolute change: 0.0025 | Relative change: 2.78e-06
##   Maximum item intercept parameter change: 0.010377
##   Maximum item slope parameter change: 0.012251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 212     2025-04-23 22:46:36.191692
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9113 | Absolute change: 0.0025 | Relative change: 2.76e-06
##   Maximum item intercept parameter change: 0.010365
##   Maximum item slope parameter change: 0.012177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 213     2025-04-23 22:46:36.192291
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9088 | Absolute change: 0.0025 | Relative change: 2.73e-06
##   Maximum item intercept parameter change: 0.010352
##   Maximum item slope parameter change: 0.012104
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 214     2025-04-23 22:46:36.192849
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9064 | Absolute change: 0.0024 | Relative change: 2.7e-06
##   Maximum item intercept parameter change: 0.010339
##   Maximum item slope parameter change: 0.012032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 215     2025-04-23 22:46:36.193413
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9039 | Absolute change: 0.0024 | Relative change: 2.68e-06
##   Maximum item intercept parameter change: 0.010325
##   Maximum item slope parameter change: 0.01196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 216     2025-04-23 22:46:36.19397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.9015 | Absolute change: 0.0024 | Relative change: 2.65e-06
##   Maximum item intercept parameter change: 0.01031
##   Maximum item slope parameter change: 0.011889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 217     2025-04-23 22:46:36.194532
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8992 | Absolute change: 0.0024 | Relative change: 2.63e-06
##   Maximum item intercept parameter change: 0.010294
##   Maximum item slope parameter change: 0.011819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 218     2025-04-23 22:46:36.195094
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8968 | Absolute change: 0.0023 | Relative change: 2.6e-06
##   Maximum item intercept parameter change: 0.010278
##   Maximum item slope parameter change: 0.011749
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 219     2025-04-23 22:46:36.195693
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8945 | Absolute change: 0.0023 | Relative change: 2.58e-06
##   Maximum item intercept parameter change: 0.01026
##   Maximum item slope parameter change: 0.01168
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 220     2025-04-23 22:46:36.196255
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8922 | Absolute change: 0.0023 | Relative change: 2.55e-06
##   Maximum item intercept parameter change: 0.010242
##   Maximum item slope parameter change: 0.011611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 221     2025-04-23 22:46:36.196815
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8899 | Absolute change: 0.0023 | Relative change: 2.53e-06
##   Maximum item intercept parameter change: 0.010224
##   Maximum item slope parameter change: 0.011543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 222     2025-04-23 22:46:36.197377
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8877 | Absolute change: 0.0023 | Relative change: 2.5e-06
##   Maximum item intercept parameter change: 0.010204
##   Maximum item slope parameter change: 0.011476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 223     2025-04-23 22:46:36.197952
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8854 | Absolute change: 0.0022 | Relative change: 2.48e-06
##   Maximum item intercept parameter change: 0.010184
##   Maximum item slope parameter change: 0.011409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 224     2025-04-23 22:46:36.198508
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8832 | Absolute change: 0.0022 | Relative change: 2.46e-06
##   Maximum item intercept parameter change: 0.010164
##   Maximum item slope parameter change: 0.011343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 225     2025-04-23 22:46:36.199073
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.881 | Absolute change: 0.0022 | Relative change: 2.43e-06
##   Maximum item intercept parameter change: 0.010143
##   Maximum item slope parameter change: 0.011278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 226     2025-04-23 22:46:36.19965
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8788 | Absolute change: 0.0022 | Relative change: 2.41e-06
##   Maximum item intercept parameter change: 0.010121
##   Maximum item slope parameter change: 0.011213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 227     2025-04-23 22:46:36.20022
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8767 | Absolute change: 0.0022 | Relative change: 2.39e-06
##   Maximum item intercept parameter change: 0.010099
##   Maximum item slope parameter change: 0.011148
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 228     2025-04-23 22:46:36.200786
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8745 | Absolute change: 0.0021 | Relative change: 2.36e-06
##   Maximum item intercept parameter change: 0.010076
##   Maximum item slope parameter change: 0.011084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 229     2025-04-23 22:46:36.20136
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8724 | Absolute change: 0.0021 | Relative change: 2.34e-06
##   Maximum item intercept parameter change: 0.010053
##   Maximum item slope parameter change: 0.011021
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 230     2025-04-23 22:46:36.201926
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8703 | Absolute change: 0.0021 | Relative change: 2.32e-06
##   Maximum item intercept parameter change: 0.010029
##   Maximum item slope parameter change: 0.010958
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 231     2025-04-23 22:46:36.202498
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8683 | Absolute change: 0.0021 | Relative change: 2.3e-06
##   Maximum item intercept parameter change: 0.010005
##   Maximum item slope parameter change: 0.010896
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 232     2025-04-23 22:46:36.203063
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8662 | Absolute change: 0.0021 | Relative change: 2.28e-06
##   Maximum item intercept parameter change: 0.009981
##   Maximum item slope parameter change: 0.010834
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 233     2025-04-23 22:46:36.203635
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8642 | Absolute change: 0.002 | Relative change: 2.25e-06
##   Maximum item intercept parameter change: 0.009956
##   Maximum item slope parameter change: 0.010773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 234     2025-04-23 22:46:36.204213
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8622 | Absolute change: 0.002 | Relative change: 2.23e-06
##   Maximum item intercept parameter change: 0.009931
##   Maximum item slope parameter change: 0.010713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 235     2025-04-23 22:46:36.204783
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8602 | Absolute change: 0.002 | Relative change: 2.21e-06
##   Maximum item intercept parameter change: 0.009905
##   Maximum item slope parameter change: 0.010653
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 236     2025-04-23 22:46:36.208912
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8582 | Absolute change: 0.002 | Relative change: 2.19e-06
##   Maximum item intercept parameter change: 0.00988
##   Maximum item slope parameter change: 0.010593
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 237     2025-04-23 22:46:36.20947
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8563 | Absolute change: 0.002 | Relative change: 2.17e-06
##   Maximum item intercept parameter change: 0.009853
##   Maximum item slope parameter change: 0.010534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 238     2025-04-23 22:46:36.21001
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8543 | Absolute change: 0.0019 | Relative change: 2.15e-06
##   Maximum item intercept parameter change: 0.009827
##   Maximum item slope parameter change: 0.010476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 239     2025-04-23 22:46:36.210545
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8524 | Absolute change: 0.0019 | Relative change: 2.13e-06
##   Maximum item intercept parameter change: 0.0098
##   Maximum item slope parameter change: 0.010418
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 240     2025-04-23 22:46:36.211087
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8505 | Absolute change: 0.0019 | Relative change: 2.11e-06
##   Maximum item intercept parameter change: 0.009773
##   Maximum item slope parameter change: 0.01036
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 241     2025-04-23 22:46:36.211633
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8486 | Absolute change: 0.0019 | Relative change: 2.09e-06
##   Maximum item intercept parameter change: 0.009746
##   Maximum item slope parameter change: 0.010304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 242     2025-04-23 22:46:36.212167
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8468 | Absolute change: 0.0019 | Relative change: 2.07e-06
##   Maximum item intercept parameter change: 0.009718
##   Maximum item slope parameter change: 0.010247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 243     2025-04-23 22:46:36.21271
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8449 | Absolute change: 0.0018 | Relative change: 2.05e-06
##   Maximum item intercept parameter change: 0.009691
##   Maximum item slope parameter change: 0.010191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 244     2025-04-23 22:46:36.213268
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8431 | Absolute change: 0.0018 | Relative change: 2.03e-06
##   Maximum item intercept parameter change: 0.009663
##   Maximum item slope parameter change: 0.010136
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 245     2025-04-23 22:46:36.213822
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8413 | Absolute change: 0.0018 | Relative change: 2.01e-06
##   Maximum item intercept parameter change: 0.009635
##   Maximum item slope parameter change: 0.010081
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 246     2025-04-23 22:46:36.214376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8395 | Absolute change: 0.0018 | Relative change: 1.99e-06
##   Maximum item intercept parameter change: 0.009607
##   Maximum item slope parameter change: 0.010026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 247     2025-04-23 22:46:36.214928
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8377 | Absolute change: 0.0018 | Relative change: 1.97e-06
##   Maximum item intercept parameter change: 0.009578
##   Maximum item slope parameter change: 0.009972
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 248     2025-04-23 22:46:36.215489
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8359 | Absolute change: 0.0018 | Relative change: 1.95e-06
##   Maximum item intercept parameter change: 0.00955
##   Maximum item slope parameter change: 0.009919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 249     2025-04-23 22:46:36.216039
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8342 | Absolute change: 0.0017 | Relative change: 1.93e-06
##   Maximum item intercept parameter change: 0.009521
##   Maximum item slope parameter change: 0.009866
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 250     2025-04-23 22:46:36.216587
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8325 | Absolute change: 0.0017 | Relative change: 1.92e-06
##   Maximum item intercept parameter change: 0.009492
##   Maximum item slope parameter change: 0.009813
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 251     2025-04-23 22:46:36.21715
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8307 | Absolute change: 0.0017 | Relative change: 1.9e-06
##   Maximum item intercept parameter change: 0.009463
##   Maximum item slope parameter change: 0.009761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 252     2025-04-23 22:46:36.217711
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.829 | Absolute change: 0.0017 | Relative change: 1.88e-06
##   Maximum item intercept parameter change: 0.009434
##   Maximum item slope parameter change: 0.009709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 253     2025-04-23 22:46:36.218268
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8274 | Absolute change: 0.0017 | Relative change: 1.86e-06
##   Maximum item intercept parameter change: 0.009405
##   Maximum item slope parameter change: 0.009658
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 254     2025-04-23 22:46:36.218859
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8257 | Absolute change: 0.0017 | Relative change: 1.85e-06
##   Maximum item intercept parameter change: 0.009376
##   Maximum item slope parameter change: 0.009607
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 255     2025-04-23 22:46:36.219476
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8241 | Absolute change: 0.0016 | Relative change: 1.83e-06
##   Maximum item intercept parameter change: 0.009347
##   Maximum item slope parameter change: 0.009557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 256     2025-04-23 22:46:36.220026
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8224 | Absolute change: 0.0016 | Relative change: 1.81e-06
##   Maximum item intercept parameter change: 0.009318
##   Maximum item slope parameter change: 0.009507
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 257     2025-04-23 22:46:36.220577
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8208 | Absolute change: 0.0016 | Relative change: 1.8e-06
##   Maximum item intercept parameter change: 0.009288
##   Maximum item slope parameter change: 0.009458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 258     2025-04-23 22:46:36.221132
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8192 | Absolute change: 0.0016 | Relative change: 1.78e-06
##   Maximum item intercept parameter change: 0.009259
##   Maximum item slope parameter change: 0.009409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 259     2025-04-23 22:46:36.221679
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8176 | Absolute change: 0.0016 | Relative change: 1.76e-06
##   Maximum item intercept parameter change: 0.00923
##   Maximum item slope parameter change: 0.00936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 260     2025-04-23 22:46:36.222227
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.816 | Absolute change: 0.0016 | Relative change: 1.75e-06
##   Maximum item intercept parameter change: 0.0092
##   Maximum item slope parameter change: 0.009312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 261     2025-04-23 22:46:36.222782
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8145 | Absolute change: 0.0016 | Relative change: 1.73e-06
##   Maximum item intercept parameter change: 0.009171
##   Maximum item slope parameter change: 0.009264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 262     2025-04-23 22:46:36.223343
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8129 | Absolute change: 0.0015 | Relative change: 1.71e-06
##   Maximum item intercept parameter change: 0.009141
##   Maximum item slope parameter change: 0.009217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 263     2025-04-23 22:46:36.223894
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8114 | Absolute change: 0.0015 | Relative change: 1.7e-06
##   Maximum item intercept parameter change: 0.009112
##   Maximum item slope parameter change: 0.00917
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 264     2025-04-23 22:46:36.224453
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8099 | Absolute change: 0.0015 | Relative change: 1.68e-06
##   Maximum item intercept parameter change: 0.009083
##   Maximum item slope parameter change: 0.009123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 265     2025-04-23 22:46:36.225007
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8084 | Absolute change: 0.0015 | Relative change: 1.67e-06
##   Maximum item intercept parameter change: 0.009053
##   Maximum item slope parameter change: 0.009077
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 266     2025-04-23 22:46:36.225557
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8069 | Absolute change: 0.0015 | Relative change: 1.65e-06
##   Maximum item intercept parameter change: 0.009024
##   Maximum item slope parameter change: 0.009031
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 267     2025-04-23 22:46:36.226122
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8054 | Absolute change: 0.0015 | Relative change: 1.64e-06
##   Maximum item intercept parameter change: 0.008994
##   Maximum item slope parameter change: 0.008986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 268     2025-04-23 22:46:36.226669
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8039 | Absolute change: 0.0015 | Relative change: 1.62e-06
##   Maximum item intercept parameter change: 0.008965
##   Maximum item slope parameter change: 0.008941
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 269     2025-04-23 22:46:36.227225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.8025 | Absolute change: 0.0015 | Relative change: 1.61e-06
##   Maximum item intercept parameter change: 0.008936
##   Maximum item slope parameter change: 0.008896
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 270     2025-04-23 22:46:36.227774
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.801 | Absolute change: 0.0014 | Relative change: 1.59e-06
##   Maximum item intercept parameter change: 0.008906
##   Maximum item slope parameter change: 0.008852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 271     2025-04-23 22:46:36.228325
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7996 | Absolute change: 0.0014 | Relative change: 1.58e-06
##   Maximum item intercept parameter change: 0.008877
##   Maximum item slope parameter change: 0.008808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 272     2025-04-23 22:46:36.22888
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7982 | Absolute change: 0.0014 | Relative change: 1.57e-06
##   Maximum item intercept parameter change: 0.008848
##   Maximum item slope parameter change: 0.008764
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 273     2025-04-23 22:46:36.229442
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7968 | Absolute change: 0.0014 | Relative change: 1.55e-06
##   Maximum item intercept parameter change: 0.008819
##   Maximum item slope parameter change: 0.008721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 274     2025-04-23 22:46:36.229992
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7954 | Absolute change: 0.0014 | Relative change: 1.54e-06
##   Maximum item intercept parameter change: 0.00879
##   Maximum item slope parameter change: 0.008678
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 275     2025-04-23 22:46:36.230542
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.794 | Absolute change: 0.0014 | Relative change: 1.53e-06
##   Maximum item intercept parameter change: 0.008761
##   Maximum item slope parameter change: 0.008636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 276     2025-04-23 22:46:36.231123
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7927 | Absolute change: 0.0014 | Relative change: 1.51e-06
##   Maximum item intercept parameter change: 0.008732
##   Maximum item slope parameter change: 0.008594
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 277     2025-04-23 22:46:36.231673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7913 | Absolute change: 0.0014 | Relative change: 1.5e-06
##   Maximum item intercept parameter change: 0.008703
##   Maximum item slope parameter change: 0.008552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 278     2025-04-23 22:46:36.232242
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.79 | Absolute change: 0.0013 | Relative change: 1.49e-06
##   Maximum item intercept parameter change: 0.008674
##   Maximum item slope parameter change: 0.008511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 279     2025-04-23 22:46:36.232819
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7887 | Absolute change: 0.0013 | Relative change: 1.47e-06
##   Maximum item intercept parameter change: 0.008645
##   Maximum item slope parameter change: 0.00847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 280     2025-04-23 22:46:36.233371
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7873 | Absolute change: 0.0013 | Relative change: 1.46e-06
##   Maximum item intercept parameter change: 0.008616
##   Maximum item slope parameter change: 0.008429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 281     2025-04-23 22:46:36.233931
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.786 | Absolute change: 0.0013 | Relative change: 1.45e-06
##   Maximum item intercept parameter change: 0.008588
##   Maximum item slope parameter change: 0.008389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 282     2025-04-23 22:46:36.234484
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7847 | Absolute change: 0.0013 | Relative change: 1.44e-06
##   Maximum item intercept parameter change: 0.008559
##   Maximum item slope parameter change: 0.008349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 283     2025-04-23 22:46:36.235049
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7835 | Absolute change: 0.0013 | Relative change: 1.42e-06
##   Maximum item intercept parameter change: 0.008531
##   Maximum item slope parameter change: 0.008309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 284     2025-04-23 22:46:36.235583
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7822 | Absolute change: 0.0013 | Relative change: 1.41e-06
##   Maximum item intercept parameter change: 0.008503
##   Maximum item slope parameter change: 0.00827
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 285     2025-04-23 22:46:36.236127
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7809 | Absolute change: 0.0013 | Relative change: 1.4e-06
##   Maximum item intercept parameter change: 0.008474
##   Maximum item slope parameter change: 0.008231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 286     2025-04-23 22:46:36.236723
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7797 | Absolute change: 0.0013 | Relative change: 1.39e-06
##   Maximum item intercept parameter change: 0.008446
##   Maximum item slope parameter change: 0.008192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 287     2025-04-23 22:46:36.237319
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7784 | Absolute change: 0.0012 | Relative change: 1.37e-06
##   Maximum item intercept parameter change: 0.008418
##   Maximum item slope parameter change: 0.008153
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 288     2025-04-23 22:46:36.237884
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7772 | Absolute change: 0.0012 | Relative change: 1.36e-06
##   Maximum item intercept parameter change: 0.00839
##   Maximum item slope parameter change: 0.008115
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 289     2025-04-23 22:46:36.238444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.776 | Absolute change: 0.0012 | Relative change: 1.35e-06
##   Maximum item intercept parameter change: 0.008362
##   Maximum item slope parameter change: 0.008078
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 290     2025-04-23 22:46:36.239008
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7748 | Absolute change: 0.0012 | Relative change: 1.34e-06
##   Maximum item intercept parameter change: 0.008335
##   Maximum item slope parameter change: 0.00804
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 291     2025-04-23 22:46:36.23958
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7736 | Absolute change: 0.0012 | Relative change: 1.33e-06
##   Maximum item intercept parameter change: 0.008307
##   Maximum item slope parameter change: 0.008003
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 292     2025-04-23 22:46:36.240157
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7724 | Absolute change: 0.0012 | Relative change: 1.32e-06
##   Maximum item intercept parameter change: 0.008279
##   Maximum item slope parameter change: 0.007966
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 293     2025-04-23 22:46:36.240743
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7712 | Absolute change: 0.0012 | Relative change: 1.31e-06
##   Maximum item intercept parameter change: 0.008252
##   Maximum item slope parameter change: 0.007929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 294     2025-04-23 22:46:36.241313
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.77 | Absolute change: 0.0012 | Relative change: 1.3e-06
##   Maximum item intercept parameter change: 0.008225
##   Maximum item slope parameter change: 0.007893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 295     2025-04-23 22:46:36.241881
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7689 | Absolute change: 0.0012 | Relative change: 1.29e-06
##   Maximum item intercept parameter change: 0.008197
##   Maximum item slope parameter change: 0.007857
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 296     2025-04-23 22:46:36.24245
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7677 | Absolute change: 0.0011 | Relative change: 1.28e-06
##   Maximum item intercept parameter change: 0.00817
##   Maximum item slope parameter change: 0.007821
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 297     2025-04-23 22:46:36.243039
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7666 | Absolute change: 0.0011 | Relative change: 1.26e-06
##   Maximum item intercept parameter change: 0.008143
##   Maximum item slope parameter change: 0.007786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 298     2025-04-23 22:46:36.243608
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7655 | Absolute change: 0.0011 | Relative change: 1.25e-06
##   Maximum item intercept parameter change: 0.008116
##   Maximum item slope parameter change: 0.007751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 299     2025-04-23 22:46:36.244179
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7643 | Absolute change: 0.0011 | Relative change: 1.24e-06
##   Maximum item intercept parameter change: 0.00809
##   Maximum item slope parameter change: 0.007716
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 300     2025-04-23 22:46:36.244751
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7632 | Absolute change: 0.0011 | Relative change: 1.23e-06
##   Maximum item intercept parameter change: 0.008063
##   Maximum item slope parameter change: 0.007681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 301     2025-04-23 22:46:36.249609
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7621 | Absolute change: 0.0011 | Relative change: 1.22e-06
##   Maximum item intercept parameter change: 0.008036
##   Maximum item slope parameter change: 0.007647
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 302     2025-04-23 22:46:36.250201
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.761 | Absolute change: 0.0011 | Relative change: 1.21e-06
##   Maximum item intercept parameter change: 0.00801
##   Maximum item slope parameter change: 0.007613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 303     2025-04-23 22:46:36.250746
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7599 | Absolute change: 0.0011 | Relative change: 1.2e-06
##   Maximum item intercept parameter change: 0.007984
##   Maximum item slope parameter change: 0.007579
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 304     2025-04-23 22:46:36.251283
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7589 | Absolute change: 0.0011 | Relative change: 1.19e-06
##   Maximum item intercept parameter change: 0.007957
##   Maximum item slope parameter change: 0.007546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 305     2025-04-23 22:46:36.251819
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7578 | Absolute change: 0.0011 | Relative change: 1.18e-06
##   Maximum item intercept parameter change: 0.007931
##   Maximum item slope parameter change: 0.007512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 306     2025-04-23 22:46:36.252359
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7567 | Absolute change: 0.0011 | Relative change: 1.18e-06
##   Maximum item intercept parameter change: 0.007905
##   Maximum item slope parameter change: 0.007479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 307     2025-04-23 22:46:36.252903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7557 | Absolute change: 0.0011 | Relative change: 1.17e-06
##   Maximum item intercept parameter change: 0.007879
##   Maximum item slope parameter change: 0.007447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 308     2025-04-23 22:46:36.253452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7546 | Absolute change: 0.001 | Relative change: 1.16e-06
##   Maximum item intercept parameter change: 0.007854
##   Maximum item slope parameter change: 0.007414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 309     2025-04-23 22:46:36.25401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7536 | Absolute change: 0.001 | Relative change: 1.15e-06
##   Maximum item intercept parameter change: 0.007828
##   Maximum item slope parameter change: 0.007382
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 310     2025-04-23 22:46:36.254568
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7526 | Absolute change: 0.001 | Relative change: 1.14e-06
##   Maximum item intercept parameter change: 0.007803
##   Maximum item slope parameter change: 0.00735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 311     2025-04-23 22:46:36.25514
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7516 | Absolute change: 0.001 | Relative change: 1.13e-06
##   Maximum item intercept parameter change: 0.007777
##   Maximum item slope parameter change: 0.007318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 312     2025-04-23 22:46:36.255689
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7506 | Absolute change: 0.001 | Relative change: 1.12e-06
##   Maximum item intercept parameter change: 0.007752
##   Maximum item slope parameter change: 0.007287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 313     2025-04-23 22:46:36.25623
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7496 | Absolute change: 0.001 | Relative change: 1.11e-06
##   Maximum item intercept parameter change: 0.007727
##   Maximum item slope parameter change: 0.007256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 314     2025-04-23 22:46:36.256783
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7486 | Absolute change: 0.001 | Relative change: 1.1e-06
##   Maximum item intercept parameter change: 0.007702
##   Maximum item slope parameter change: 0.007225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 315     2025-04-23 22:46:36.25733
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7476 | Absolute change: 0.001 | Relative change: 1.1e-06
##   Maximum item intercept parameter change: 0.007677
##   Maximum item slope parameter change: 0.007194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 316     2025-04-23 22:46:36.257877
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7466 | Absolute change: 0.001 | Relative change: 1.09e-06
##   Maximum item intercept parameter change: 0.007652
##   Maximum item slope parameter change: 0.007163
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 317     2025-04-23 22:46:36.258424
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7456 | Absolute change: 0.001 | Relative change: 1.08e-06
##   Maximum item intercept parameter change: 0.007628
##   Maximum item slope parameter change: 0.007133
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 318     2025-04-23 22:46:36.259098
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7447 | Absolute change: 0.001 | Relative change: 1.07e-06
##   Maximum item intercept parameter change: 0.007603
##   Maximum item slope parameter change: 0.007103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 319     2025-04-23 22:46:36.259828
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7437 | Absolute change: 0.001 | Relative change: 1.06e-06
##   Maximum item intercept parameter change: 0.007579
##   Maximum item slope parameter change: 0.007073
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 320     2025-04-23 22:46:36.26042
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7427 | Absolute change: 0.001 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.007554
##   Maximum item slope parameter change: 0.007043
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 321     2025-04-23 22:46:36.260999
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7418 | Absolute change: 9e-04 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.00753
##   Maximum item slope parameter change: 0.007014
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 322     2025-04-23 22:46:36.26156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7409 | Absolute change: 9e-04 | Relative change: 1.04e-06
##   Maximum item intercept parameter change: 0.007506
##   Maximum item slope parameter change: 0.006985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 323     2025-04-23 22:46:36.262107
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7399 | Absolute change: 9e-04 | Relative change: 1.03e-06
##   Maximum item intercept parameter change: 0.007482
##   Maximum item slope parameter change: 0.006956
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 324     2025-04-23 22:46:36.262651
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.739 | Absolute change: 9e-04 | Relative change: 1.02e-06
##   Maximum item intercept parameter change: 0.007458
##   Maximum item slope parameter change: 0.006927
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 325     2025-04-23 22:46:36.2632
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7381 | Absolute change: 9e-04 | Relative change: 1.01e-06
##   Maximum item intercept parameter change: 0.007435
##   Maximum item slope parameter change: 0.006899
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 326     2025-04-23 22:46:36.263761
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7372 | Absolute change: 9e-04 | Relative change: 1.01e-06
##   Maximum item intercept parameter change: 0.007411
##   Maximum item slope parameter change: 0.00687
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 327     2025-04-23 22:46:36.264325
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7363 | Absolute change: 9e-04 | Relative change: 1e-06
##   Maximum item intercept parameter change: 0.007388
##   Maximum item slope parameter change: 0.006842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 328     2025-04-23 22:46:36.264885
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7354 | Absolute change: 9e-04 | Relative change: 9.9e-07
##   Maximum item intercept parameter change: 0.007364
##   Maximum item slope parameter change: 0.006814
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 329     2025-04-23 22:46:36.265435
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7345 | Absolute change: 9e-04 | Relative change: 9.8e-07
##   Maximum item intercept parameter change: 0.007341
##   Maximum item slope parameter change: 0.006786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 330     2025-04-23 22:46:36.265994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7336 | Absolute change: 9e-04 | Relative change: 9.8e-07
##   Maximum item intercept parameter change: 0.007318
##   Maximum item slope parameter change: 0.006759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 331     2025-04-23 22:46:36.266573
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7328 | Absolute change: 9e-04 | Relative change: 9.7e-07
##   Maximum item intercept parameter change: 0.007295
##   Maximum item slope parameter change: 0.006732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 332     2025-04-23 22:46:36.267135
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7319 | Absolute change: 9e-04 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.007272
##   Maximum item slope parameter change: 0.006705
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 333     2025-04-23 22:46:36.267713
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.731 | Absolute change: 9e-04 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.00725
##   Maximum item slope parameter change: 0.006678
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 334     2025-04-23 22:46:36.268271
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7302 | Absolute change: 9e-04 | Relative change: 9.5e-07
##   Maximum item intercept parameter change: 0.007227
##   Maximum item slope parameter change: 0.006651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 335     2025-04-23 22:46:36.268809
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7293 | Absolute change: 9e-04 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.007204
##   Maximum item slope parameter change: 0.006624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 336     2025-04-23 22:46:36.269367
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7285 | Absolute change: 8e-04 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.007182
##   Maximum item slope parameter change: 0.006598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 337     2025-04-23 22:46:36.269935
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7276 | Absolute change: 8e-04 | Relative change: 9.3e-07
##   Maximum item intercept parameter change: 0.00716
##   Maximum item slope parameter change: 0.006572
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 338     2025-04-23 22:46:36.270496
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7268 | Absolute change: 8e-04 | Relative change: 9.2e-07
##   Maximum item intercept parameter change: 0.007138
##   Maximum item slope parameter change: 0.006546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 339     2025-04-23 22:46:36.271059
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.726 | Absolute change: 8e-04 | Relative change: 9.2e-07
##   Maximum item intercept parameter change: 0.007116
##   Maximum item slope parameter change: 0.00652
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 340     2025-04-23 22:46:36.271614
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7252 | Absolute change: 8e-04 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.007094
##   Maximum item slope parameter change: 0.006495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 341     2025-04-23 22:46:36.27221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7243 | Absolute change: 8e-04 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.007072
##   Maximum item slope parameter change: 0.006469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 342     2025-04-23 22:46:36.272775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7235 | Absolute change: 8e-04 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.00705
##   Maximum item slope parameter change: 0.006444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 343     2025-04-23 22:46:36.273326
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7227 | Absolute change: 8e-04 | Relative change: 8.9e-07
##   Maximum item intercept parameter change: 0.007029
##   Maximum item slope parameter change: 0.006419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 344     2025-04-23 22:46:36.273878
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7219 | Absolute change: 8e-04 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.007007
##   Maximum item slope parameter change: 0.006394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 345     2025-04-23 22:46:36.274416
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7211 | Absolute change: 8e-04 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.006986
##   Maximum item slope parameter change: 0.00637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 346     2025-04-23 22:46:36.274948
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7204 | Absolute change: 8e-04 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.006965
##   Maximum item slope parameter change: 0.006345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 347     2025-04-23 22:46:36.275519
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7196 | Absolute change: 8e-04 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.006943
##   Maximum item slope parameter change: 0.006321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 348     2025-04-23 22:46:36.276084
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7188 | Absolute change: 8e-04 | Relative change: 8.6e-07
##   Maximum item intercept parameter change: 0.006922
##   Maximum item slope parameter change: 0.006297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 349     2025-04-23 22:46:36.276654
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.718 | Absolute change: 8e-04 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.006901
##   Maximum item slope parameter change: 0.006273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 350     2025-04-23 22:46:36.277227
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7173 | Absolute change: 8e-04 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.006881
##   Maximum item slope parameter change: 0.006249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 351     2025-04-23 22:46:36.277766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7165 | Absolute change: 8e-04 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.00686
##   Maximum item slope parameter change: 0.006225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 352     2025-04-23 22:46:36.278305
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7158 | Absolute change: 8e-04 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.006839
##   Maximum item slope parameter change: 0.006202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 353     2025-04-23 22:46:36.278853
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.715 | Absolute change: 7e-04 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.006819
##   Maximum item slope parameter change: 0.006178
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 354     2025-04-23 22:46:36.279416
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7143 | Absolute change: 7e-04 | Relative change: 8.2e-07
##   Maximum item intercept parameter change: 0.006798
##   Maximum item slope parameter change: 0.006155
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 355     2025-04-23 22:46:36.279971
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7135 | Absolute change: 7e-04 | Relative change: 8.2e-07
##   Maximum item intercept parameter change: 0.006778
##   Maximum item slope parameter change: 0.006132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 356     2025-04-23 22:46:36.280544
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7128 | Absolute change: 7e-04 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.006758
##   Maximum item slope parameter change: 0.006109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 357     2025-04-23 22:46:36.281108
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7121 | Absolute change: 7e-04 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.006738
##   Maximum item slope parameter change: 0.006087
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 358     2025-04-23 22:46:36.281665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7113 | Absolute change: 7e-04 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.006718
##   Maximum item slope parameter change: 0.006064
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 359     2025-04-23 22:46:36.282226
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7106 | Absolute change: 7e-04 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.006698
##   Maximum item slope parameter change: 0.006042
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 360     2025-04-23 22:46:36.282788
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7099 | Absolute change: 7e-04 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.006678
##   Maximum item slope parameter change: 0.006019
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 361     2025-04-23 22:46:36.283349
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7092 | Absolute change: 7e-04 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.006659
##   Maximum item slope parameter change: 0.005997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 362     2025-04-23 22:46:36.283919
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7085 | Absolute change: 7e-04 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.006639
##   Maximum item slope parameter change: 0.005975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 363     2025-04-23 22:46:36.28448
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7078 | Absolute change: 7e-04 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.00662
##   Maximum item slope parameter change: 0.005954
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 364     2025-04-23 22:46:36.285043
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7071 | Absolute change: 7e-04 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.006601
##   Maximum item slope parameter change: 0.005932
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 365     2025-04-23 22:46:36.285631
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7064 | Absolute change: 7e-04 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.006581
##   Maximum item slope parameter change: 0.00591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 366     2025-04-23 22:46:36.286196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7057 | Absolute change: 7e-04 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.006562
##   Maximum item slope parameter change: 0.005889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 367     2025-04-23 22:46:36.286764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.705 | Absolute change: 7e-04 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.006543
##   Maximum item slope parameter change: 0.005868
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 368     2025-04-23 22:46:36.287323
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7044 | Absolute change: 7e-04 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.006524
##   Maximum item slope parameter change: 0.005847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 369     2025-04-23 22:46:36.287888
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7037 | Absolute change: 7e-04 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.006505
##   Maximum item slope parameter change: 0.005826
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 370     2025-04-23 22:46:36.28845
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.703 | Absolute change: 7e-04 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.006487
##   Maximum item slope parameter change: 0.005805
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 371     2025-04-23 22:46:36.292473
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7023 | Absolute change: 7e-04 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.006468
##   Maximum item slope parameter change: 0.005784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 372     2025-04-23 22:46:36.293055
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7017 | Absolute change: 7e-04 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.006449
##   Maximum item slope parameter change: 0.005764
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 373     2025-04-23 22:46:36.293595
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.701 | Absolute change: 7e-04 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.006431
##   Maximum item slope parameter change: 0.005743
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 374     2025-04-23 22:46:36.29413
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.7004 | Absolute change: 7e-04 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.006413
##   Maximum item slope parameter change: 0.005723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 375     2025-04-23 22:46:36.294666
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6997 | Absolute change: 6e-04 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.006394
##   Maximum item slope parameter change: 0.005703
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 376     2025-04-23 22:46:36.295198
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6991 | Absolute change: 6e-04 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.006376
##   Maximum item slope parameter change: 0.005683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 377     2025-04-23 22:46:36.295733
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6984 | Absolute change: 6e-04 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.006358
##   Maximum item slope parameter change: 0.005663
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 378     2025-04-23 22:46:36.296266
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6978 | Absolute change: 6e-04 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.00634
##   Maximum item slope parameter change: 0.005644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 379     2025-04-23 22:46:36.296801
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6972 | Absolute change: 6e-04 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.006322
##   Maximum item slope parameter change: 0.005624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 380     2025-04-23 22:46:36.297336
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6966 | Absolute change: 6e-04 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.006305
##   Maximum item slope parameter change: 0.005604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 381     2025-04-23 22:46:36.297872
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6959 | Absolute change: 6e-04 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.006287
##   Maximum item slope parameter change: 0.005585
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 382     2025-04-23 22:46:36.298413
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6953 | Absolute change: 6e-04 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.006269
##   Maximum item slope parameter change: 0.005566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 383     2025-04-23 22:46:36.29899
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6947 | Absolute change: 6e-04 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.006252
##   Maximum item slope parameter change: 0.005547
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 384     2025-04-23 22:46:36.299555
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6941 | Absolute change: 6e-04 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.006234
##   Maximum item slope parameter change: 0.005528
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 385     2025-04-23 22:46:36.30011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6935 | Absolute change: 6e-04 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.006217
##   Maximum item slope parameter change: 0.005509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 386     2025-04-23 22:46:36.300662
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6929 | Absolute change: 6e-04 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.0062
##   Maximum item slope parameter change: 0.00549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 387     2025-04-23 22:46:36.301214
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6923 | Absolute change: 6e-04 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.006183
##   Maximum item slope parameter change: 0.005472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 388     2025-04-23 22:46:36.30177
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6917 | Absolute change: 6e-04 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.006166
##   Maximum item slope parameter change: 0.005453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 389     2025-04-23 22:46:36.302321
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6911 | Absolute change: 6e-04 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.006149
##   Maximum item slope parameter change: 0.005435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 390     2025-04-23 22:46:36.302871
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6905 | Absolute change: 6e-04 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.006132
##   Maximum item slope parameter change: 0.005416
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 391     2025-04-23 22:46:36.303422
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6899 | Absolute change: 6e-04 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.006115
##   Maximum item slope parameter change: 0.005398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 392     2025-04-23 22:46:36.303999
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6893 | Absolute change: 6e-04 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.006098
##   Maximum item slope parameter change: 0.00538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 393     2025-04-23 22:46:36.304555
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6887 | Absolute change: 6e-04 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.006082
##   Maximum item slope parameter change: 0.005362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 394     2025-04-23 22:46:36.30511
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6882 | Absolute change: 6e-04 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.006065
##   Maximum item slope parameter change: 0.005344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 395     2025-04-23 22:46:36.305665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6876 | Absolute change: 6e-04 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.006049
##   Maximum item slope parameter change: 0.005327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 396     2025-04-23 22:46:36.30622
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.687 | Absolute change: 6e-04 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.006032
##   Maximum item slope parameter change: 0.005309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 397     2025-04-23 22:46:36.306776
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6865 | Absolute change: 6e-04 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.006016
##   Maximum item slope parameter change: 0.005292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 398     2025-04-23 22:46:36.307329
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6859 | Absolute change: 6e-04 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.006
##   Maximum item slope parameter change: 0.005274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 399     2025-04-23 22:46:36.30789
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6853 | Absolute change: 6e-04 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.005983
##   Maximum item slope parameter change: 0.005257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 400     2025-04-23 22:46:36.308444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6848 | Absolute change: 6e-04 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.005967
##   Maximum item slope parameter change: 0.00524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 401     2025-04-23 22:46:36.309011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6842 | Absolute change: 6e-04 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.005951
##   Maximum item slope parameter change: 0.005223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 402     2025-04-23 22:46:36.309579
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6837 | Absolute change: 5e-04 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.005936
##   Maximum item slope parameter change: 0.005206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 403     2025-04-23 22:46:36.310133
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6831 | Absolute change: 5e-04 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.00592
##   Maximum item slope parameter change: 0.005189
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 404     2025-04-23 22:46:36.310688
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6826 | Absolute change: 5e-04 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.005904
##   Maximum item slope parameter change: 0.005172
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 405     2025-04-23 22:46:36.31125
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.682 | Absolute change: 5e-04 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.005888
##   Maximum item slope parameter change: 0.005155
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 406     2025-04-23 22:46:36.311809
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6815 | Absolute change: 5e-04 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.005873
##   Maximum item slope parameter change: 0.005139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 407     2025-04-23 22:46:36.312391
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.681 | Absolute change: 5e-04 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.005857
##   Maximum item slope parameter change: 0.005122
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 408     2025-04-23 22:46:36.312949
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6804 | Absolute change: 5e-04 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.005842
##   Maximum item slope parameter change: 0.005106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 409     2025-04-23 22:46:36.313503
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6799 | Absolute change: 5e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.005827
##   Maximum item slope parameter change: 0.00509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 410     2025-04-23 22:46:36.314059
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6794 | Absolute change: 5e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.005811
##   Maximum item slope parameter change: 0.005074
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 411     2025-04-23 22:46:36.314614
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6789 | Absolute change: 5e-04 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.005796
##   Maximum item slope parameter change: 0.005058
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 412     2025-04-23 22:46:36.315175
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6784 | Absolute change: 5e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.005781
##   Maximum item slope parameter change: 0.005042
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 413     2025-04-23 22:46:36.315737
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6778 | Absolute change: 5e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.005766
##   Maximum item slope parameter change: 0.005026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 414     2025-04-23 22:46:36.316322
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6773 | Absolute change: 5e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.005751
##   Maximum item slope parameter change: 0.00501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 415     2025-04-23 22:46:36.316878
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6768 | Absolute change: 5e-04 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.005736
##   Maximum item slope parameter change: 0.004994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 416     2025-04-23 22:46:36.317435
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6763 | Absolute change: 5e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.005721
##   Maximum item slope parameter change: 0.004979
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 417     2025-04-23 22:46:36.317991
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6758 | Absolute change: 5e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.005706
##   Maximum item slope parameter change: 0.004963
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 418     2025-04-23 22:46:36.318549
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6753 | Absolute change: 5e-04 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.005692
##   Maximum item slope parameter change: 0.004948
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 419     2025-04-23 22:46:36.31911
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6748 | Absolute change: 5e-04 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.005677
##   Maximum item slope parameter change: 0.004932
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 420     2025-04-23 22:46:36.319664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6743 | Absolute change: 5e-04 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.005663
##   Maximum item slope parameter change: 0.004917
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 421     2025-04-23 22:46:36.320222
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6738 | Absolute change: 5e-04 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.005648
##   Maximum item slope parameter change: 0.004902
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 422     2025-04-23 22:46:36.32078
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6733 | Absolute change: 5e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.005634
##   Maximum item slope parameter change: 0.004887
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 423     2025-04-23 22:46:36.321333
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6728 | Absolute change: 5e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.005619
##   Maximum item slope parameter change: 0.004872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 424     2025-04-23 22:46:36.321887
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6724 | Absolute change: 5e-04 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.005605
##   Maximum item slope parameter change: 0.004857
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 425     2025-04-23 22:46:36.322444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6719 | Absolute change: 5e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.005591
##   Maximum item slope parameter change: 0.004842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 426     2025-04-23 22:46:36.323009
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6714 | Absolute change: 5e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.005577
##   Maximum item slope parameter change: 0.004828
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 427     2025-04-23 22:46:36.32357
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6709 | Absolute change: 5e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.005563
##   Maximum item slope parameter change: 0.004813
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 428     2025-04-23 22:46:36.324126
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6704 | Absolute change: 5e-04 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.005549
##   Maximum item slope parameter change: 0.004799
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 429     2025-04-23 22:46:36.324693
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.67 | Absolute change: 5e-04 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.005535
##   Maximum item slope parameter change: 0.004784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 430     2025-04-23 22:46:36.325259
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6695 | Absolute change: 5e-04 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.005521
##   Maximum item slope parameter change: 0.00477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 431     2025-04-23 22:46:36.325805
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.669 | Absolute change: 5e-04 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.005507
##   Maximum item slope parameter change: 0.004755
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 432     2025-04-23 22:46:36.32635
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6686 | Absolute change: 5e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.005494
##   Maximum item slope parameter change: 0.004741
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 433     2025-04-23 22:46:36.326903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6681 | Absolute change: 5e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.00548
##   Maximum item slope parameter change: 0.004727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 434     2025-04-23 22:46:36.327462
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6677 | Absolute change: 5e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.005466
##   Maximum item slope parameter change: 0.004713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 435     2025-04-23 22:46:36.328061
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6672 | Absolute change: 5e-04 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.005453
##   Maximum item slope parameter change: 0.004699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 436     2025-04-23 22:46:36.328596
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6667 | Absolute change: 5e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.005439
##   Maximum item slope parameter change: 0.004685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 437     2025-04-23 22:46:36.329129
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6663 | Absolute change: 5e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.005426
##   Maximum item slope parameter change: 0.004671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 438     2025-04-23 22:46:36.329691
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6658 | Absolute change: 4e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.005413
##   Maximum item slope parameter change: 0.004658
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 439     2025-04-23 22:46:36.330252
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6654 | Absolute change: 4e-04 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.005399
##   Maximum item slope parameter change: 0.004644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 440     2025-04-23 22:46:36.330815
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6649 | Absolute change: 4e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.005386
##   Maximum item slope parameter change: 0.00463
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 441     2025-04-23 22:46:36.334721
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6645 | Absolute change: 4e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.005373
##   Maximum item slope parameter change: 0.004617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 442     2025-04-23 22:46:36.335286
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6641 | Absolute change: 4e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.00536
##   Maximum item slope parameter change: 0.004603
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 443     2025-04-23 22:46:36.335824
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6636 | Absolute change: 4e-04 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.005347
##   Maximum item slope parameter change: 0.00459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 444     2025-04-23 22:46:36.336361
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6632 | Absolute change: 4e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.005334
##   Maximum item slope parameter change: 0.004577
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 445     2025-04-23 22:46:36.336895
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6628 | Absolute change: 4e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.005321
##   Maximum item slope parameter change: 0.004564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 446     2025-04-23 22:46:36.337427
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6623 | Absolute change: 4e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.005308
##   Maximum item slope parameter change: 0.00455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 447     2025-04-23 22:46:36.337961
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6619 | Absolute change: 4e-04 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.005296
##   Maximum item slope parameter change: 0.004537
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 448     2025-04-23 22:46:36.338498
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6615 | Absolute change: 4e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.005283
##   Maximum item slope parameter change: 0.004524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 449     2025-04-23 22:46:36.339325
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.661 | Absolute change: 4e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.00527
##   Maximum item slope parameter change: 0.004511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 450     2025-04-23 22:46:36.339984
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6606 | Absolute change: 4e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.005258
##   Maximum item slope parameter change: 0.004499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 451     2025-04-23 22:46:36.340567
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6602 | Absolute change: 4e-04 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.005245
##   Maximum item slope parameter change: 0.004486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 452     2025-04-23 22:46:36.341135
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6598 | Absolute change: 4e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.005233
##   Maximum item slope parameter change: 0.004473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 453     2025-04-23 22:46:36.341684
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6594 | Absolute change: 4e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.00522
##   Maximum item slope parameter change: 0.00446
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 454     2025-04-23 22:46:36.342229
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.659 | Absolute change: 4e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.005208
##   Maximum item slope parameter change: 0.004448
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 455     2025-04-23 22:46:36.342765
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6585 | Absolute change: 4e-04 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.005195
##   Maximum item slope parameter change: 0.004435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 456     2025-04-23 22:46:36.343319
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6581 | Absolute change: 4e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.005183
##   Maximum item slope parameter change: 0.004423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 457     2025-04-23 22:46:36.343875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6577 | Absolute change: 4e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.005171
##   Maximum item slope parameter change: 0.00441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 458     2025-04-23 22:46:36.344437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6573 | Absolute change: 4e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.005159
##   Maximum item slope parameter change: 0.004398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 459     2025-04-23 22:46:36.344991
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6569 | Absolute change: 4e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.005147
##   Maximum item slope parameter change: 0.004386
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 460     2025-04-23 22:46:36.345545
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6565 | Absolute change: 4e-04 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.005135
##   Maximum item slope parameter change: 0.004374
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 461     2025-04-23 22:46:36.346102
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6561 | Absolute change: 4e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.005123
##   Maximum item slope parameter change: 0.004362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 462     2025-04-23 22:46:36.346667
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6557 | Absolute change: 4e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.005111
##   Maximum item slope parameter change: 0.004349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 463     2025-04-23 22:46:36.347221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6553 | Absolute change: 4e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.005099
##   Maximum item slope parameter change: 0.004338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 464     2025-04-23 22:46:36.347785
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6549 | Absolute change: 4e-04 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.005087
##   Maximum item slope parameter change: 0.004326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 465     2025-04-23 22:46:36.348336
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6545 | Absolute change: 4e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.005075
##   Maximum item slope parameter change: 0.004314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 466     2025-04-23 22:46:36.348896
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6541 | Absolute change: 4e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.005064
##   Maximum item slope parameter change: 0.004302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 467     2025-04-23 22:46:36.349455
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6538 | Absolute change: 4e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.005052
##   Maximum item slope parameter change: 0.00429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 468     2025-04-23 22:46:36.350013
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6534 | Absolute change: 4e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.00504
##   Maximum item slope parameter change: 0.004278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 469     2025-04-23 22:46:36.350571
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.653 | Absolute change: 4e-04 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.005029
##   Maximum item slope parameter change: 0.004267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 470     2025-04-23 22:46:36.351131
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6526 | Absolute change: 4e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.005017
##   Maximum item slope parameter change: 0.004255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 471     2025-04-23 22:46:36.351687
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6522 | Absolute change: 4e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.005006
##   Maximum item slope parameter change: 0.004244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 472     2025-04-23 22:46:36.352291
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6518 | Absolute change: 4e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.004995
##   Maximum item slope parameter change: 0.004232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 473     2025-04-23 22:46:36.352843
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6515 | Absolute change: 4e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.004983
##   Maximum item slope parameter change: 0.004221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 474     2025-04-23 22:46:36.353406
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6511 | Absolute change: 4e-04 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.004972
##   Maximum item slope parameter change: 0.00421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 475     2025-04-23 22:46:36.353973
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6507 | Absolute change: 4e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.004961
##   Maximum item slope parameter change: 0.004198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 476     2025-04-23 22:46:36.354572
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6504 | Absolute change: 4e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.004949
##   Maximum item slope parameter change: 0.004187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 477     2025-04-23 22:46:36.355172
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.65 | Absolute change: 4e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.004938
##   Maximum item slope parameter change: 0.004176
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 478     2025-04-23 22:46:36.355753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6496 | Absolute change: 4e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.004927
##   Maximum item slope parameter change: 0.004165
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 479     2025-04-23 22:46:36.356311
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6492 | Absolute change: 4e-04 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.004916
##   Maximum item slope parameter change: 0.004154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 480     2025-04-23 22:46:36.356866
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6489 | Absolute change: 4e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.004905
##   Maximum item slope parameter change: 0.004143
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 481     2025-04-23 22:46:36.357419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6485 | Absolute change: 4e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.004894
##   Maximum item slope parameter change: 0.004132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 482     2025-04-23 22:46:36.358011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6482 | Absolute change: 4e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.004883
##   Maximum item slope parameter change: 0.004121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 483     2025-04-23 22:46:36.358611
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6478 | Absolute change: 4e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.004872
##   Maximum item slope parameter change: 0.00411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 484     2025-04-23 22:46:36.359191
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6474 | Absolute change: 4e-04 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.004862
##   Maximum item slope parameter change: 0.0041
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 485     2025-04-23 22:46:36.359748
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6471 | Absolute change: 4e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.004851
##   Maximum item slope parameter change: 0.004089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 486     2025-04-23 22:46:36.360307
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6467 | Absolute change: 4e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.00484
##   Maximum item slope parameter change: 0.004078
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 487     2025-04-23 22:46:36.360863
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6464 | Absolute change: 4e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.004829
##   Maximum item slope parameter change: 0.004068
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 488     2025-04-23 22:46:36.361456
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.646 | Absolute change: 4e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.004819
##   Maximum item slope parameter change: 0.004057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 489     2025-04-23 22:46:36.362055
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6457 | Absolute change: 3e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.004808
##   Maximum item slope parameter change: 0.004047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 490     2025-04-23 22:46:36.362647
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6453 | Absolute change: 3e-04 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.004798
##   Maximum item slope parameter change: 0.004036
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 491     2025-04-23 22:46:36.363224
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.645 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004787
##   Maximum item slope parameter change: 0.004026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 492     2025-04-23 22:46:36.363784
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6446 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004777
##   Maximum item slope parameter change: 0.004015
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 493     2025-04-23 22:46:36.364347
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6443 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004766
##   Maximum item slope parameter change: 0.004005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 494     2025-04-23 22:46:36.364915
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.644 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004756
##   Maximum item slope parameter change: 0.003995
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 495     2025-04-23 22:46:36.365514
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6436 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004746
##   Maximum item slope parameter change: 0.003985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 496     2025-04-23 22:46:36.366082
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6433 | Absolute change: 3e-04 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.004735
##   Maximum item slope parameter change: 0.003975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 497     2025-04-23 22:46:36.366684
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6429 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004725
##   Maximum item slope parameter change: 0.003964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 498     2025-04-23 22:46:36.367277
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6426 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004715
##   Maximum item slope parameter change: 0.003954
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 499     2025-04-23 22:46:36.367875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6423 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004705
##   Maximum item slope parameter change: 0.003944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 500     2025-04-23 22:46:36.368479
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6419 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004695
##   Maximum item slope parameter change: 0.003934
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 501     2025-04-23 22:46:36.369076
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6416 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004685
##   Maximum item slope parameter change: 0.003925
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 502     2025-04-23 22:46:36.369645
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6413 | Absolute change: 3e-04 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.004675
##   Maximum item slope parameter change: 0.003915
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 503     2025-04-23 22:46:36.370209
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.641 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004665
##   Maximum item slope parameter change: 0.003905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 504     2025-04-23 22:46:36.370775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6406 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004655
##   Maximum item slope parameter change: 0.003895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 505     2025-04-23 22:46:36.3714
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6403 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004645
##   Maximum item slope parameter change: 0.003886
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 506     2025-04-23 22:46:36.371997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.64 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004635
##   Maximum item slope parameter change: 0.003876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 507     2025-04-23 22:46:36.372594
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6397 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004625
##   Maximum item slope parameter change: 0.003866
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 508     2025-04-23 22:46:36.373192
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6393 | Absolute change: 3e-04 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.004615
##   Maximum item slope parameter change: 0.003857
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 509     2025-04-23 22:46:36.373791
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.639 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004606
##   Maximum item slope parameter change: 0.003847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 510     2025-04-23 22:46:36.377944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6387 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004596
##   Maximum item slope parameter change: 0.003838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 511     2025-04-23 22:46:36.378509
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6384 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004586
##   Maximum item slope parameter change: 0.003828
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 512     2025-04-23 22:46:36.379076
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6381 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004577
##   Maximum item slope parameter change: 0.003819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 513     2025-04-23 22:46:36.379619
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6378 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004567
##   Maximum item slope parameter change: 0.00381
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 514     2025-04-23 22:46:36.380152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6374 | Absolute change: 3e-04 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.004558
##   Maximum item slope parameter change: 0.0038
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 515     2025-04-23 22:46:36.380687
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6371 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004548
##   Maximum item slope parameter change: 0.003791
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 516     2025-04-23 22:46:36.381221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6368 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004539
##   Maximum item slope parameter change: 0.003782
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 517     2025-04-23 22:46:36.381802
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6365 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004529
##   Maximum item slope parameter change: 0.003773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 518     2025-04-23 22:46:36.382401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6362 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.00452
##   Maximum item slope parameter change: 0.003764
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 519     2025-04-23 22:46:36.382994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6359 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004511
##   Maximum item slope parameter change: 0.003754
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 520     2025-04-23 22:46:36.383586
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6356 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004501
##   Maximum item slope parameter change: 0.003745
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 521     2025-04-23 22:46:36.38418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6353 | Absolute change: 3e-04 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.004492
##   Maximum item slope parameter change: 0.003736
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 522     2025-04-23 22:46:36.384781
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.635 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004483
##   Maximum item slope parameter change: 0.003727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 523     2025-04-23 22:46:36.385393
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6347 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004474
##   Maximum item slope parameter change: 0.003719
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 524     2025-04-23 22:46:36.38598
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6344 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004465
##   Maximum item slope parameter change: 0.00371
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 525     2025-04-23 22:46:36.386566
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6341 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004456
##   Maximum item slope parameter change: 0.003701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 526     2025-04-23 22:46:36.387118
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6338 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004446
##   Maximum item slope parameter change: 0.003692
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 527     2025-04-23 22:46:36.387674
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6335 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004437
##   Maximum item slope parameter change: 0.003683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 528     2025-04-23 22:46:36.388221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6332 | Absolute change: 3e-04 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.004428
##   Maximum item slope parameter change: 0.003675
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 529     2025-04-23 22:46:36.388771
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6329 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004419
##   Maximum item slope parameter change: 0.003666
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 530     2025-04-23 22:46:36.389364
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6326 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004411
##   Maximum item slope parameter change: 0.003657
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 531     2025-04-23 22:46:36.389954
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6323 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004402
##   Maximum item slope parameter change: 0.003649
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 532     2025-04-23 22:46:36.390539
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.632 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004393
##   Maximum item slope parameter change: 0.00364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 533     2025-04-23 22:46:36.391132
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6318 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004384
##   Maximum item slope parameter change: 0.003632
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 534     2025-04-23 22:46:36.391699
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6315 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004375
##   Maximum item slope parameter change: 0.003623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 535     2025-04-23 22:46:36.392269
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6312 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004366
##   Maximum item slope parameter change: 0.003615
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 536     2025-04-23 22:46:36.392822
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6309 | Absolute change: 3e-04 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.004358
##   Maximum item slope parameter change: 0.003606
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 537     2025-04-23 22:46:36.39341
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6306 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004349
##   Maximum item slope parameter change: 0.003598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 538     2025-04-23 22:46:36.394
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6303 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.00434
##   Maximum item slope parameter change: 0.00359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 539     2025-04-23 22:46:36.394585
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.63 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004332
##   Maximum item slope parameter change: 0.003581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 540     2025-04-23 22:46:36.395173
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6298 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004323
##   Maximum item slope parameter change: 0.003573
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 541     2025-04-23 22:46:36.395759
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6295 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004315
##   Maximum item slope parameter change: 0.003565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 542     2025-04-23 22:46:36.396348
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6292 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004306
##   Maximum item slope parameter change: 0.003558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 543     2025-04-23 22:46:36.396944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6289 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004298
##   Maximum item slope parameter change: 0.003551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 544     2025-04-23 22:46:36.397531
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6287 | Absolute change: 3e-04 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.004289
##   Maximum item slope parameter change: 0.003543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 545     2025-04-23 22:46:36.398115
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6284 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004281
##   Maximum item slope parameter change: 0.003536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 546     2025-04-23 22:46:36.398692
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6281 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004272
##   Maximum item slope parameter change: 0.003529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 547     2025-04-23 22:46:36.399245
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6278 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004264
##   Maximum item slope parameter change: 0.003522
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 548     2025-04-23 22:46:36.39979
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6276 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004256
##   Maximum item slope parameter change: 0.003515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 549     2025-04-23 22:46:36.400365
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6273 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004247
##   Maximum item slope parameter change: 0.003508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 550     2025-04-23 22:46:36.40096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.627 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004239
##   Maximum item slope parameter change: 0.003501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 551     2025-04-23 22:46:36.401545
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6268 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004231
##   Maximum item slope parameter change: 0.003494
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 552     2025-04-23 22:46:36.402126
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6265 | Absolute change: 3e-04 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.004223
##   Maximum item slope parameter change: 0.003487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 553     2025-04-23 22:46:36.402713
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6262 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004215
##   Maximum item slope parameter change: 0.003481
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 554     2025-04-23 22:46:36.403308
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.626 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004207
##   Maximum item slope parameter change: 0.003474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 555     2025-04-23 22:46:36.40389
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6257 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004198
##   Maximum item slope parameter change: 0.003467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 556     2025-04-23 22:46:36.404505
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6254 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.00419
##   Maximum item slope parameter change: 0.00346
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 557     2025-04-23 22:46:36.405166
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6252 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004182
##   Maximum item slope parameter change: 0.003453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 558     2025-04-23 22:46:36.405745
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6249 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004174
##   Maximum item slope parameter change: 0.003447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 559     2025-04-23 22:46:36.40629
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6247 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004166
##   Maximum item slope parameter change: 0.00344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 560     2025-04-23 22:46:36.406839
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6244 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.004158
##   Maximum item slope parameter change: 0.003433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 561     2025-04-23 22:46:36.407419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6241 | Absolute change: 3e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.00415
##   Maximum item slope parameter change: 0.003427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 562     2025-04-23 22:46:36.408004
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6239 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004143
##   Maximum item slope parameter change: 0.00342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 563     2025-04-23 22:46:36.408595
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6236 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004135
##   Maximum item slope parameter change: 0.003413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 564     2025-04-23 22:46:36.409186
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6234 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004127
##   Maximum item slope parameter change: 0.003407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 565     2025-04-23 22:46:36.409754
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6231 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004119
##   Maximum item slope parameter change: 0.0034
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 566     2025-04-23 22:46:36.410326
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6229 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004111
##   Maximum item slope parameter change: 0.003394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 567     2025-04-23 22:46:36.410876
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6226 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004104
##   Maximum item slope parameter change: 0.003387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 568     2025-04-23 22:46:36.411455
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6224 | Absolute change: 3e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004096
##   Maximum item slope parameter change: 0.003381
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 569     2025-04-23 22:46:36.412029
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6221 | Absolute change: 2e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004088
##   Maximum item slope parameter change: 0.003374
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 570     2025-04-23 22:46:36.412622
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6219 | Absolute change: 2e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.004081
##   Maximum item slope parameter change: 0.003368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 571     2025-04-23 22:46:36.413232
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6216 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004073
##   Maximum item slope parameter change: 0.003362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 572     2025-04-23 22:46:36.413784
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6214 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004065
##   Maximum item slope parameter change: 0.003355
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 573     2025-04-23 22:46:36.414376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6211 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004058
##   Maximum item slope parameter change: 0.003349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 574     2025-04-23 22:46:36.414975
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6209 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.00405
##   Maximum item slope parameter change: 0.003343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 575     2025-04-23 22:46:36.415571
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6206 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004043
##   Maximum item slope parameter change: 0.003336
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 576     2025-04-23 22:46:36.416177
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6204 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004035
##   Maximum item slope parameter change: 0.00333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 577     2025-04-23 22:46:36.416757
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6202 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004028
##   Maximum item slope parameter change: 0.003324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 578     2025-04-23 22:46:36.420925
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6199 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.00402
##   Maximum item slope parameter change: 0.003317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 579     2025-04-23 22:46:36.421505
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6197 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004013
##   Maximum item slope parameter change: 0.003311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 580     2025-04-23 22:46:36.422043
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6194 | Absolute change: 2e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.004006
##   Maximum item slope parameter change: 0.003305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 581     2025-04-23 22:46:36.422577
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6192 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003998
##   Maximum item slope parameter change: 0.003299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 582     2025-04-23 22:46:36.42311
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.619 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003991
##   Maximum item slope parameter change: 0.003293
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 583     2025-04-23 22:46:36.423649
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6187 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003984
##   Maximum item slope parameter change: 0.003287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 584     2025-04-23 22:46:36.424182
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6185 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003976
##   Maximum item slope parameter change: 0.003281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 585     2025-04-23 22:46:36.424741
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6183 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003969
##   Maximum item slope parameter change: 0.003274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 586     2025-04-23 22:46:36.425302
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.618 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003962
##   Maximum item slope parameter change: 0.003268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 587     2025-04-23 22:46:36.425894
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6178 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003955
##   Maximum item slope parameter change: 0.003262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 588     2025-04-23 22:46:36.42651
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6176 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003948
##   Maximum item slope parameter change: 0.003256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 589     2025-04-23 22:46:36.427128
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6173 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.00394
##   Maximum item slope parameter change: 0.00325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 590     2025-04-23 22:46:36.427705
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6171 | Absolute change: 2e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.003933
##   Maximum item slope parameter change: 0.003244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 591     2025-04-23 22:46:36.42826
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6169 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003926
##   Maximum item slope parameter change: 0.003239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 592     2025-04-23 22:46:36.428839
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6166 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003919
##   Maximum item slope parameter change: 0.003233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 593     2025-04-23 22:46:36.429433
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6164 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003912
##   Maximum item slope parameter change: 0.003227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 594     2025-04-23 22:46:36.43002
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6162 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003905
##   Maximum item slope parameter change: 0.003221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 595     2025-04-23 22:46:36.430615
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6159 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003898
##   Maximum item slope parameter change: 0.003215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 596     2025-04-23 22:46:36.431209
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6157 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003891
##   Maximum item slope parameter change: 0.003209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 597     2025-04-23 22:46:36.4318
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6155 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003884
##   Maximum item slope parameter change: 0.003203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 598     2025-04-23 22:46:36.432419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6153 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003877
##   Maximum item slope parameter change: 0.003198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 599     2025-04-23 22:46:36.433017
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6151 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.00387
##   Maximum item slope parameter change: 0.003193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 600     2025-04-23 22:46:36.4336
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6148 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003864
##   Maximum item slope parameter change: 0.00319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 601     2025-04-23 22:46:36.434147
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6146 | Absolute change: 2e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.003857
##   Maximum item slope parameter change: 0.003187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 602     2025-04-23 22:46:36.434698
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6144 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.00385
##   Maximum item slope parameter change: 0.003183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 603     2025-04-23 22:46:36.435254
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6142 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003843
##   Maximum item slope parameter change: 0.00318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 604     2025-04-23 22:46:36.435834
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6139 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003836
##   Maximum item slope parameter change: 0.003177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 605     2025-04-23 22:46:36.436421
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6137 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.00383
##   Maximum item slope parameter change: 0.003174
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 606     2025-04-23 22:46:36.437048
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6135 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003823
##   Maximum item slope parameter change: 0.003171
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 607     2025-04-23 22:46:36.437633
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6133 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003816
##   Maximum item slope parameter change: 0.003168
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 608     2025-04-23 22:46:36.438211
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6131 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.00381
##   Maximum item slope parameter change: 0.003165
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 609     2025-04-23 22:46:36.438763
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6129 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003803
##   Maximum item slope parameter change: 0.003162
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 610     2025-04-23 22:46:36.439317
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6126 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003796
##   Maximum item slope parameter change: 0.003159
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 611     2025-04-23 22:46:36.4399
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6124 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.00379
##   Maximum item slope parameter change: 0.003156
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 612     2025-04-23 22:46:36.440492
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6122 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003783
##   Maximum item slope parameter change: 0.003153
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 613     2025-04-23 22:46:36.441084
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.612 | Absolute change: 2e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.003777
##   Maximum item slope parameter change: 0.00315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 614     2025-04-23 22:46:36.44168
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6118 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.00377
##   Maximum item slope parameter change: 0.003146
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 615     2025-04-23 22:46:36.442268
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6116 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003763
##   Maximum item slope parameter change: 0.003143
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 616     2025-04-23 22:46:36.442857
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6114 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003757
##   Maximum item slope parameter change: 0.00314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 617     2025-04-23 22:46:36.443444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6112 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003751
##   Maximum item slope parameter change: 0.003137
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 618     2025-04-23 22:46:36.444035
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.611 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003744
##   Maximum item slope parameter change: 0.003134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 619     2025-04-23 22:46:36.444615
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6108 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003738
##   Maximum item slope parameter change: 0.003131
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 620     2025-04-23 22:46:36.445166
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6105 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003731
##   Maximum item slope parameter change: 0.003128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 621     2025-04-23 22:46:36.44575
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6103 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003725
##   Maximum item slope parameter change: 0.003125
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 622     2025-04-23 22:46:36.446299
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6101 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003718
##   Maximum item slope parameter change: 0.003123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 623     2025-04-23 22:46:36.44688
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6099 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003712
##   Maximum item slope parameter change: 0.00312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 624     2025-04-23 22:46:36.447475
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6097 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003706
##   Maximum item slope parameter change: 0.003117
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 625     2025-04-23 22:46:36.448065
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6095 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.0037
##   Maximum item slope parameter change: 0.003114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 626     2025-04-23 22:46:36.448655
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6093 | Absolute change: 2e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.003693
##   Maximum item slope parameter change: 0.003111
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 627     2025-04-23 22:46:36.449254
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6091 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003687
##   Maximum item slope parameter change: 0.003108
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 628     2025-04-23 22:46:36.449851
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6089 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003681
##   Maximum item slope parameter change: 0.003105
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 629     2025-04-23 22:46:36.450449
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6087 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003675
##   Maximum item slope parameter change: 0.003102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 630     2025-04-23 22:46:36.451053
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6085 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003668
##   Maximum item slope parameter change: 0.003099
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 631     2025-04-23 22:46:36.451632
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6083 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003662
##   Maximum item slope parameter change: 0.003096
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 632     2025-04-23 22:46:36.452193
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6081 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003656
##   Maximum item slope parameter change: 0.003093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 633     2025-04-23 22:46:36.452744
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6079 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.00365
##   Maximum item slope parameter change: 0.00309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 634     2025-04-23 22:46:36.453329
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6077 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003644
##   Maximum item slope parameter change: 0.003088
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 635     2025-04-23 22:46:36.453923
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6075 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003638
##   Maximum item slope parameter change: 0.003085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 636     2025-04-23 22:46:36.454525
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6073 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003632
##   Maximum item slope parameter change: 0.003082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 637     2025-04-23 22:46:36.455114
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6071 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003626
##   Maximum item slope parameter change: 0.003079
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 638     2025-04-23 22:46:36.455703
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6069 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.00362
##   Maximum item slope parameter change: 0.003076
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 639     2025-04-23 22:46:36.456294
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6067 | Absolute change: 2e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.003614
##   Maximum item slope parameter change: 0.003073
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 640     2025-04-23 22:46:36.456879
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6065 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003608
##   Maximum item slope parameter change: 0.003071
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 641     2025-04-23 22:46:36.457468
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6064 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003602
##   Maximum item slope parameter change: 0.003068
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 642     2025-04-23 22:46:36.458062
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6062 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003596
##   Maximum item slope parameter change: 0.003065
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 643     2025-04-23 22:46:36.45867
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.606 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.00359
##   Maximum item slope parameter change: 0.003062
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 644     2025-04-23 22:46:36.459232
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6058 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003584
##   Maximum item slope parameter change: 0.003059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 645     2025-04-23 22:46:36.459766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6056 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003578
##   Maximum item slope parameter change: 0.003057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 646     2025-04-23 22:46:36.460332
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6054 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003572
##   Maximum item slope parameter change: 0.003054
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 647     2025-04-23 22:46:36.464359
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6052 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003566
##   Maximum item slope parameter change: 0.003051
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 648     2025-04-23 22:46:36.464914
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.605 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.00356
##   Maximum item slope parameter change: 0.003048
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 649     2025-04-23 22:46:36.465454
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6048 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003555
##   Maximum item slope parameter change: 0.003045
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 650     2025-04-23 22:46:36.465988
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6046 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003549
##   Maximum item slope parameter change: 0.003043
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 651     2025-04-23 22:46:36.466557
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6045 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003543
##   Maximum item slope parameter change: 0.00304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 652     2025-04-23 22:46:36.467123
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6043 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003537
##   Maximum item slope parameter change: 0.003037
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 653     2025-04-23 22:46:36.46769
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6041 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003532
##   Maximum item slope parameter change: 0.003035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 654     2025-04-23 22:46:36.468269
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6039 | Absolute change: 2e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.003526
##   Maximum item slope parameter change: 0.003032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 655     2025-04-23 22:46:36.46886
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6037 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.00352
##   Maximum item slope parameter change: 0.003029
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 656     2025-04-23 22:46:36.469448
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6035 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003514
##   Maximum item slope parameter change: 0.003026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 657     2025-04-23 22:46:36.470037
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6033 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003509
##   Maximum item slope parameter change: 0.003024
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 658     2025-04-23 22:46:36.470622
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6032 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003503
##   Maximum item slope parameter change: 0.003021
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 659     2025-04-23 22:46:36.471193
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.603 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003497
##   Maximum item slope parameter change: 0.003018
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 660     2025-04-23 22:46:36.471741
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6028 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003492
##   Maximum item slope parameter change: 0.003016
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 661     2025-04-23 22:46:36.472308
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6026 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003486
##   Maximum item slope parameter change: 0.003013
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 662     2025-04-23 22:46:36.472878
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6024 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003481
##   Maximum item slope parameter change: 0.00301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 663     2025-04-23 22:46:36.473462
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6023 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003475
##   Maximum item slope parameter change: 0.003008
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 664     2025-04-23 22:46:36.474054
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6021 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.00347
##   Maximum item slope parameter change: 0.003005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 665     2025-04-23 22:46:36.474634
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6019 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003464
##   Maximum item slope parameter change: 0.003002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 666     2025-04-23 22:46:36.4752
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6017 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003459
##   Maximum item slope parameter change: 0.003
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 667     2025-04-23 22:46:36.475748
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6015 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003453
##   Maximum item slope parameter change: 0.002997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 668     2025-04-23 22:46:36.476298
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6014 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003448
##   Maximum item slope parameter change: 0.002994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 669     2025-04-23 22:46:36.476875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6012 | Absolute change: 2e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.003442
##   Maximum item slope parameter change: 0.002992
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 670     2025-04-23 22:46:36.477461
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.601 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003437
##   Maximum item slope parameter change: 0.002989
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 671     2025-04-23 22:46:36.478057
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6008 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003431
##   Maximum item slope parameter change: 0.002987
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 672     2025-04-23 22:46:36.478646
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6007 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003426
##   Maximum item slope parameter change: 0.002984
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 673     2025-04-23 22:46:36.479225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6005 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003421
##   Maximum item slope parameter change: 0.002981
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 674     2025-04-23 22:46:36.479808
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6003 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003415
##   Maximum item slope parameter change: 0.002979
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 675     2025-04-23 22:46:36.480397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6001 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.00341
##   Maximum item slope parameter change: 0.002976
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 676     2025-04-23 22:46:36.480982
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.6 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003404
##   Maximum item slope parameter change: 0.002974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 677     2025-04-23 22:46:36.481565
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5998 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003399
##   Maximum item slope parameter change: 0.002971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 678     2025-04-23 22:46:36.482151
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5996 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003394
##   Maximum item slope parameter change: 0.002969
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 679     2025-04-23 22:46:36.482718
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5995 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003389
##   Maximum item slope parameter change: 0.002966
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 680     2025-04-23 22:46:36.483266
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5993 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003383
##   Maximum item slope parameter change: 0.002964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 681     2025-04-23 22:46:36.483817
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5991 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003378
##   Maximum item slope parameter change: 0.002961
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 682     2025-04-23 22:46:36.484396
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.599 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003373
##   Maximum item slope parameter change: 0.002959
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 683     2025-04-23 22:46:36.484985
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5988 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003368
##   Maximum item slope parameter change: 0.002956
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 684     2025-04-23 22:46:36.485599
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5986 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003362
##   Maximum item slope parameter change: 0.002954
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 685     2025-04-23 22:46:36.48625
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5984 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003357
##   Maximum item slope parameter change: 0.002951
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 686     2025-04-23 22:46:36.486793
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5983 | Absolute change: 2e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.003352
##   Maximum item slope parameter change: 0.002949
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 687     2025-04-23 22:46:36.487362
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5981 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003347
##   Maximum item slope parameter change: 0.002946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 688     2025-04-23 22:46:36.487944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5979 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003342
##   Maximum item slope parameter change: 0.002944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 689     2025-04-23 22:46:36.488532
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5978 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003337
##   Maximum item slope parameter change: 0.002941
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 690     2025-04-23 22:46:36.48912
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5976 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003331
##   Maximum item slope parameter change: 0.002939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 691     2025-04-23 22:46:36.489705
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5975 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003326
##   Maximum item slope parameter change: 0.002936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 692     2025-04-23 22:46:36.490289
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5973 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003321
##   Maximum item slope parameter change: 0.002934
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 693     2025-04-23 22:46:36.490874
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5971 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003316
##   Maximum item slope parameter change: 0.002931
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 694     2025-04-23 22:46:36.49146
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.597 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003311
##   Maximum item slope parameter change: 0.002929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 695     2025-04-23 22:46:36.492046
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5968 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003306
##   Maximum item slope parameter change: 0.002926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 696     2025-04-23 22:46:36.492631
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5966 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003301
##   Maximum item slope parameter change: 0.002924
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 697     2025-04-23 22:46:36.493201
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5965 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003296
##   Maximum item slope parameter change: 0.002921
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 698     2025-04-23 22:46:36.493785
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5963 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003291
##   Maximum item slope parameter change: 0.002919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 699     2025-04-23 22:46:36.494362
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5962 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003286
##   Maximum item slope parameter change: 0.002917
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 700     2025-04-23 22:46:36.494927
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.596 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003281
##   Maximum item slope parameter change: 0.002914
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 701     2025-04-23 22:46:36.495528
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5958 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003276
##   Maximum item slope parameter change: 0.002912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 702     2025-04-23 22:46:36.496138
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5957 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003271
##   Maximum item slope parameter change: 0.002909
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 703     2025-04-23 22:46:36.49673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5955 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003266
##   Maximum item slope parameter change: 0.002907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 704     2025-04-23 22:46:36.497315
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5954 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003262
##   Maximum item slope parameter change: 0.002905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 705     2025-04-23 22:46:36.497944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5952 | Absolute change: 2e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.003257
##   Maximum item slope parameter change: 0.002902
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 706     2025-04-23 22:46:36.498537
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.595 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003252
##   Maximum item slope parameter change: 0.0029
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 707     2025-04-23 22:46:36.499173
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5949 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003247
##   Maximum item slope parameter change: 0.002897
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 708     2025-04-23 22:46:36.499764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5947 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003242
##   Maximum item slope parameter change: 0.002895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 709     2025-04-23 22:46:36.50033
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5946 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003237
##   Maximum item slope parameter change: 0.002893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 710     2025-04-23 22:46:36.500918
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5944 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003232
##   Maximum item slope parameter change: 0.00289
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 711     2025-04-23 22:46:36.501509
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5943 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003228
##   Maximum item slope parameter change: 0.002888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 712     2025-04-23 22:46:36.502105
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5941 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003223
##   Maximum item slope parameter change: 0.002886
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 713     2025-04-23 22:46:36.502714
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.594 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003218
##   Maximum item slope parameter change: 0.002883
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 714     2025-04-23 22:46:36.503284
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5938 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003213
##   Maximum item slope parameter change: 0.002881
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 715     2025-04-23 22:46:36.507393
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5936 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003209
##   Maximum item slope parameter change: 0.002879
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 716     2025-04-23 22:46:36.507953
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5935 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003204
##   Maximum item slope parameter change: 0.002876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 717     2025-04-23 22:46:36.508485
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5933 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003199
##   Maximum item slope parameter change: 0.002874
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 718     2025-04-23 22:46:36.509023
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5932 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003195
##   Maximum item slope parameter change: 0.002872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 719     2025-04-23 22:46:36.509565
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.593 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.00319
##   Maximum item slope parameter change: 0.00287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 720     2025-04-23 22:46:36.510129
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5929 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003185
##   Maximum item slope parameter change: 0.002867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 721     2025-04-23 22:46:36.510694
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5927 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.00318
##   Maximum item slope parameter change: 0.002865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 722     2025-04-23 22:46:36.511266
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5926 | Absolute change: 2e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003176
##   Maximum item slope parameter change: 0.002863
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 723     2025-04-23 22:46:36.51185
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5924 | Absolute change: 1e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003171
##   Maximum item slope parameter change: 0.00286
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 724     2025-04-23 22:46:36.51247
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5923 | Absolute change: 1e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003167
##   Maximum item slope parameter change: 0.002858
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 725     2025-04-23 22:46:36.513056
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5921 | Absolute change: 1e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.003162
##   Maximum item slope parameter change: 0.002856
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 726     2025-04-23 22:46:36.513647
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.592 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003157
##   Maximum item slope parameter change: 0.002854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 727     2025-04-23 22:46:36.514209
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5918 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003153
##   Maximum item slope parameter change: 0.002851
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 728     2025-04-23 22:46:36.514779
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5917 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003148
##   Maximum item slope parameter change: 0.002849
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 729     2025-04-23 22:46:36.515317
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5915 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003144
##   Maximum item slope parameter change: 0.002847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 730     2025-04-23 22:46:36.515898
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5914 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003139
##   Maximum item slope parameter change: 0.002845
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 731     2025-04-23 22:46:36.516482
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5912 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003135
##   Maximum item slope parameter change: 0.002842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 732     2025-04-23 22:46:36.517067
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5911 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.00313
##   Maximum item slope parameter change: 0.00284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 733     2025-04-23 22:46:36.517656
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.591 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003126
##   Maximum item slope parameter change: 0.002838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 734     2025-04-23 22:46:36.518221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5908 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003121
##   Maximum item slope parameter change: 0.002836
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 735     2025-04-23 22:46:36.518764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5907 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003117
##   Maximum item slope parameter change: 0.002834
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 736     2025-04-23 22:46:36.519345
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5905 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003112
##   Maximum item slope parameter change: 0.002831
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 737     2025-04-23 22:46:36.519927
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5904 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003108
##   Maximum item slope parameter change: 0.002829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 738     2025-04-23 22:46:36.520517
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5902 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003103
##   Maximum item slope parameter change: 0.002827
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 739     2025-04-23 22:46:36.521098
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5901 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003099
##   Maximum item slope parameter change: 0.002825
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 740     2025-04-23 22:46:36.521684
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5899 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003095
##   Maximum item slope parameter change: 0.002823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 741     2025-04-23 22:46:36.522231
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5898 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.00309
##   Maximum item slope parameter change: 0.00282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 742     2025-04-23 22:46:36.522777
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5897 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003086
##   Maximum item slope parameter change: 0.002818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 743     2025-04-23 22:46:36.523356
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5895 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003081
##   Maximum item slope parameter change: 0.002816
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 744     2025-04-23 22:46:36.523939
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5894 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003077
##   Maximum item slope parameter change: 0.002814
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 745     2025-04-23 22:46:36.52452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5892 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003073
##   Maximum item slope parameter change: 0.002812
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 746     2025-04-23 22:46:36.525111
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5891 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003068
##   Maximum item slope parameter change: 0.00281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 747     2025-04-23 22:46:36.525701
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.589 | Absolute change: 1e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.003064
##   Maximum item slope parameter change: 0.002807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 748     2025-04-23 22:46:36.52625
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5888 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.00306
##   Maximum item slope parameter change: 0.002805
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 749     2025-04-23 22:46:36.5268
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5887 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003055
##   Maximum item slope parameter change: 0.002803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 750     2025-04-23 22:46:36.527378
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5885 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003051
##   Maximum item slope parameter change: 0.002801
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 751     2025-04-23 22:46:36.527966
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5884 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003047
##   Maximum item slope parameter change: 0.002799
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 752     2025-04-23 22:46:36.528554
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5883 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003043
##   Maximum item slope parameter change: 0.002797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 753     2025-04-23 22:46:36.529142
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5881 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003038
##   Maximum item slope parameter change: 0.002795
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 754     2025-04-23 22:46:36.529734
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.588 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003034
##   Maximum item slope parameter change: 0.002793
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 755     2025-04-23 22:46:36.530329
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5879 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.00303
##   Maximum item slope parameter change: 0.00279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 756     2025-04-23 22:46:36.530912
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5877 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003026
##   Maximum item slope parameter change: 0.002788
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 757     2025-04-23 22:46:36.531497
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5876 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003021
##   Maximum item slope parameter change: 0.002786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 758     2025-04-23 22:46:36.532089
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5874 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003017
##   Maximum item slope parameter change: 0.002784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 759     2025-04-23 22:46:36.532655
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5873 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003013
##   Maximum item slope parameter change: 0.002782
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 760     2025-04-23 22:46:36.533197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5872 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003009
##   Maximum item slope parameter change: 0.00278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 761     2025-04-23 22:46:36.533739
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.587 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003005
##   Maximum item slope parameter change: 0.002778
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 762     2025-04-23 22:46:36.53428
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5869 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.003001
##   Maximum item slope parameter change: 0.002776
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 763     2025-04-23 22:46:36.534858
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5868 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002996
##   Maximum item slope parameter change: 0.002774
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 764     2025-04-23 22:46:36.535452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5866 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002992
##   Maximum item slope parameter change: 0.002772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 765     2025-04-23 22:46:36.536039
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5865 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002988
##   Maximum item slope parameter change: 0.00277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 766     2025-04-23 22:46:36.536627
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5864 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002984
##   Maximum item slope parameter change: 0.002768
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 767     2025-04-23 22:46:36.537217
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5862 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.00298
##   Maximum item slope parameter change: 0.002766
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 768     2025-04-23 22:46:36.537821
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5861 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002976
##   Maximum item slope parameter change: 0.002763
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 769     2025-04-23 22:46:36.538403
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.586 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002972
##   Maximum item slope parameter change: 0.002761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 770     2025-04-23 22:46:36.539018
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5858 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002968
##   Maximum item slope parameter change: 0.002759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 771     2025-04-23 22:46:36.539612
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5857 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.002964
##   Maximum item slope parameter change: 0.002757
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 772     2025-04-23 22:46:36.540179
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5856 | Absolute change: 1e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.00296
##   Maximum item slope parameter change: 0.002755
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 773     2025-04-23 22:46:36.540726
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5854 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002956
##   Maximum item slope parameter change: 0.002753
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 774     2025-04-23 22:46:36.541274
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5853 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002952
##   Maximum item slope parameter change: 0.002751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 775     2025-04-23 22:46:36.54186
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5852 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002948
##   Maximum item slope parameter change: 0.002749
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 776     2025-04-23 22:46:36.542447
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5851 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002944
##   Maximum item slope parameter change: 0.002747
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 777     2025-04-23 22:46:36.54303
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5849 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.00294
##   Maximum item slope parameter change: 0.002745
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 778     2025-04-23 22:46:36.543625
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5848 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002936
##   Maximum item slope parameter change: 0.002743
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 779     2025-04-23 22:46:36.544203
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5847 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002932
##   Maximum item slope parameter change: 0.002741
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 780     2025-04-23 22:46:36.544777
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5845 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002928
##   Maximum item slope parameter change: 0.002739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 781     2025-04-23 22:46:36.545349
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5844 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002924
##   Maximum item slope parameter change: 0.002737
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 782     2025-04-23 22:46:36.548964
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5843 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.00292
##   Maximum item slope parameter change: 0.002735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 783     2025-04-23 22:46:36.549517
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5842 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002916
##   Maximum item slope parameter change: 0.002733
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 784     2025-04-23 22:46:36.550049
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.584 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002912
##   Maximum item slope parameter change: 0.002731
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 785     2025-04-23 22:46:36.550577
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5839 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002908
##   Maximum item slope parameter change: 0.002729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 786     2025-04-23 22:46:36.551106
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5838 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002904
##   Maximum item slope parameter change: 0.002728
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 787     2025-04-23 22:46:36.551643
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5837 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002901
##   Maximum item slope parameter change: 0.002726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 788     2025-04-23 22:46:36.552225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5835 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002897
##   Maximum item slope parameter change: 0.002724
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 789     2025-04-23 22:46:36.552795
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5834 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002893
##   Maximum item slope parameter change: 0.002722
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 790     2025-04-23 22:46:36.556109
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5833 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002889
##   Maximum item slope parameter change: 0.00272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 791     2025-04-23 22:46:36.55667
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5832 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002885
##   Maximum item slope parameter change: 0.002718
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 792     2025-04-23 22:46:36.557252
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.583 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002881
##   Maximum item slope parameter change: 0.002716
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 793     2025-04-23 22:46:36.557843
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5829 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002877
##   Maximum item slope parameter change: 0.002714
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 794     2025-04-23 22:46:36.558463
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5828 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002874
##   Maximum item slope parameter change: 0.002712
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 795     2025-04-23 22:46:36.559113
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5827 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.00287
##   Maximum item slope parameter change: 0.00271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 796     2025-04-23 22:46:36.559685
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5825 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002866
##   Maximum item slope parameter change: 0.002708
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 797     2025-04-23 22:46:36.560289
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5824 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002862
##   Maximum item slope parameter change: 0.002706
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 798     2025-04-23 22:46:36.560861
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5823 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002859
##   Maximum item slope parameter change: 0.002704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 799     2025-04-23 22:46:36.561415
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5822 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002855
##   Maximum item slope parameter change: 0.002702
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 800     2025-04-23 22:46:36.561999
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.582 | Absolute change: 1e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.002851
##   Maximum item slope parameter change: 0.002701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 801     2025-04-23 22:46:36.562585
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5819 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002847
##   Maximum item slope parameter change: 0.002699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 802     2025-04-23 22:46:36.563171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5818 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002844
##   Maximum item slope parameter change: 0.002697
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 803     2025-04-23 22:46:36.563749
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5817 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.00284
##   Maximum item slope parameter change: 0.002695
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 804     2025-04-23 22:46:36.564296
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5816 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002836
##   Maximum item slope parameter change: 0.002693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 805     2025-04-23 22:46:36.564849
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5814 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002832
##   Maximum item slope parameter change: 0.002691
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 806     2025-04-23 22:46:36.565478
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5813 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002829
##   Maximum item slope parameter change: 0.002689
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 807     2025-04-23 22:46:36.566308
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5812 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002825
##   Maximum item slope parameter change: 0.002687
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 808     2025-04-23 22:46:36.566944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5811 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002821
##   Maximum item slope parameter change: 0.002686
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 809     2025-04-23 22:46:36.567542
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.581 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002818
##   Maximum item slope parameter change: 0.002684
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 810     2025-04-23 22:46:36.56875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5808 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002814
##   Maximum item slope parameter change: 0.002682
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 811     2025-04-23 22:46:36.569459
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5807 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.00281
##   Maximum item slope parameter change: 0.00268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 812     2025-04-23 22:46:36.570058
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5806 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002807
##   Maximum item slope parameter change: 0.002678
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 813     2025-04-23 22:46:36.570644
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5805 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002803
##   Maximum item slope parameter change: 0.002676
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 814     2025-04-23 22:46:36.572152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5804 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.0028
##   Maximum item slope parameter change: 0.002674
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 815     2025-04-23 22:46:36.574144
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5803 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002796
##   Maximum item slope parameter change: 0.002673
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 816     2025-04-23 22:46:36.574738
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5801 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002792
##   Maximum item slope parameter change: 0.002671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 817     2025-04-23 22:46:36.575583
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.58 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002789
##   Maximum item slope parameter change: 0.002669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 818     2025-04-23 22:46:36.577056
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5799 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002785
##   Maximum item slope parameter change: 0.002667
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 819     2025-04-23 22:46:36.577631
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5798 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002782
##   Maximum item slope parameter change: 0.002665
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 820     2025-04-23 22:46:36.578184
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5797 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002778
##   Maximum item slope parameter change: 0.002664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 821     2025-04-23 22:46:36.578768
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5796 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002775
##   Maximum item slope parameter change: 0.002662
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 822     2025-04-23 22:46:36.57932
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5794 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002771
##   Maximum item slope parameter change: 0.00266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 823     2025-04-23 22:46:36.579872
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5793 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002768
##   Maximum item slope parameter change: 0.002658
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 824     2025-04-23 22:46:36.580434
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5792 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002764
##   Maximum item slope parameter change: 0.002656
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 825     2025-04-23 22:46:36.580982
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5791 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002761
##   Maximum item slope parameter change: 0.002655
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 826     2025-04-23 22:46:36.581531
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.579 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002757
##   Maximum item slope parameter change: 0.002653
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 827     2025-04-23 22:46:36.582086
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5789 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002754
##   Maximum item slope parameter change: 0.002651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 828     2025-04-23 22:46:36.582648
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5788 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.00275
##   Maximum item slope parameter change: 0.002649
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 829     2025-04-23 22:46:36.583227
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5786 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002747
##   Maximum item slope parameter change: 0.002647
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 830     2025-04-23 22:46:36.583775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5785 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.002743
##   Maximum item slope parameter change: 0.002646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 831     2025-04-23 22:46:36.584333
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5784 | Absolute change: 1e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.00274
##   Maximum item slope parameter change: 0.002644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 832     2025-04-23 22:46:36.584919
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5783 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002736
##   Maximum item slope parameter change: 0.002642
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 833     2025-04-23 22:46:36.585511
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5782 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002733
##   Maximum item slope parameter change: 0.00264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 834     2025-04-23 22:46:36.5861
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5781 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002729
##   Maximum item slope parameter change: 0.002639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 835     2025-04-23 22:46:36.586687
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.578 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002726
##   Maximum item slope parameter change: 0.002637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 836     2025-04-23 22:46:36.587249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5779 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002722
##   Maximum item slope parameter change: 0.002635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 837     2025-04-23 22:46:36.587813
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5777 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002719
##   Maximum item slope parameter change: 0.002633
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 838     2025-04-23 22:46:36.588402
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5776 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002716
##   Maximum item slope parameter change: 0.002632
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 839     2025-04-23 22:46:36.589002
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5775 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002712
##   Maximum item slope parameter change: 0.00263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 840     2025-04-23 22:46:36.589636
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5774 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002709
##   Maximum item slope parameter change: 0.002628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 841     2025-04-23 22:46:36.590227
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5773 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002706
##   Maximum item slope parameter change: 0.002626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 842     2025-04-23 22:46:36.590785
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5772 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002702
##   Maximum item slope parameter change: 0.002625
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 843     2025-04-23 22:46:36.591346
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5771 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002699
##   Maximum item slope parameter change: 0.002623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 844     2025-04-23 22:46:36.591941
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.577 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002695
##   Maximum item slope parameter change: 0.002621
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 845     2025-04-23 22:46:36.592552
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5769 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002692
##   Maximum item slope parameter change: 0.002619
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 846     2025-04-23 22:46:36.593156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5768 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002689
##   Maximum item slope parameter change: 0.002618
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 847     2025-04-23 22:46:36.593749
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5766 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002685
##   Maximum item slope parameter change: 0.002616
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 848     2025-04-23 22:46:36.594344
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5765 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002682
##   Maximum item slope parameter change: 0.002614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 849     2025-04-23 22:46:36.598894
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5764 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002679
##   Maximum item slope parameter change: 0.002613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 850     2025-04-23 22:46:36.599473
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5763 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002676
##   Maximum item slope parameter change: 0.002611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 851     2025-04-23 22:46:36.600023
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5762 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002672
##   Maximum item slope parameter change: 0.002609
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 852     2025-04-23 22:46:36.60057
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5761 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002669
##   Maximum item slope parameter change: 0.002608
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 853     2025-04-23 22:46:36.601118
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.576 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002666
##   Maximum item slope parameter change: 0.002606
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 854     2025-04-23 22:46:36.60167
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5759 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002662
##   Maximum item slope parameter change: 0.002604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 855     2025-04-23 22:46:36.602217
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5758 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002659
##   Maximum item slope parameter change: 0.002602
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 856     2025-04-23 22:46:36.602791
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5757 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002656
##   Maximum item slope parameter change: 0.002601
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 857     2025-04-23 22:46:36.60337
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5756 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002653
##   Maximum item slope parameter change: 0.002599
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 858     2025-04-23 22:46:36.603937
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5755 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002649
##   Maximum item slope parameter change: 0.002597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 859     2025-04-23 22:46:36.604511
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5754 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002646
##   Maximum item slope parameter change: 0.002596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 860     2025-04-23 22:46:36.605095
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5753 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002643
##   Maximum item slope parameter change: 0.002594
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 861     2025-04-23 22:46:36.605701
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5752 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.00264
##   Maximum item slope parameter change: 0.002592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 862     2025-04-23 22:46:36.606282
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5751 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002637
##   Maximum item slope parameter change: 0.002591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 863     2025-04-23 22:46:36.606922
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5749 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002633
##   Maximum item slope parameter change: 0.002589
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 864     2025-04-23 22:46:36.607514
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5748 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.00263
##   Maximum item slope parameter change: 0.002588
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 865     2025-04-23 22:46:36.608096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5747 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002627
##   Maximum item slope parameter change: 0.002586
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 866     2025-04-23 22:46:36.608686
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5746 | Absolute change: 1e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.002624
##   Maximum item slope parameter change: 0.002584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 867     2025-04-23 22:46:36.609249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5745 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002621
##   Maximum item slope parameter change: 0.002583
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 868     2025-04-23 22:46:36.609791
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5744 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002618
##   Maximum item slope parameter change: 0.002581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 869     2025-04-23 22:46:36.61036
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5743 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002614
##   Maximum item slope parameter change: 0.002579
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 870     2025-04-23 22:46:36.610944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5742 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002611
##   Maximum item slope parameter change: 0.002578
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 871     2025-04-23 22:46:36.611527
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5741 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002608
##   Maximum item slope parameter change: 0.002576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 872     2025-04-23 22:46:36.612106
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.574 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002605
##   Maximum item slope parameter change: 0.002574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 873     2025-04-23 22:46:36.612694
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5739 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002602
##   Maximum item slope parameter change: 0.002573
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 874     2025-04-23 22:46:36.613257
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5738 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002599
##   Maximum item slope parameter change: 0.002571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 875     2025-04-23 22:46:36.613806
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5737 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002596
##   Maximum item slope parameter change: 0.00257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 876     2025-04-23 22:46:36.61438
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5736 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002593
##   Maximum item slope parameter change: 0.002568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 877     2025-04-23 22:46:36.614978
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5735 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002589
##   Maximum item slope parameter change: 0.002566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 878     2025-04-23 22:46:36.61558
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5734 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002586
##   Maximum item slope parameter change: 0.002565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 879     2025-04-23 22:46:36.616168
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5733 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002583
##   Maximum item slope parameter change: 0.002563
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 880     2025-04-23 22:46:36.616746
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5732 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.00258
##   Maximum item slope parameter change: 0.002562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 881     2025-04-23 22:46:36.617299
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5731 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002577
##   Maximum item slope parameter change: 0.00256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 882     2025-04-23 22:46:36.617875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.573 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002574
##   Maximum item slope parameter change: 0.002558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 883     2025-04-23 22:46:36.618466
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5729 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002571
##   Maximum item slope parameter change: 0.002557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 884     2025-04-23 22:46:36.619074
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5728 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002568
##   Maximum item slope parameter change: 0.002555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 885     2025-04-23 22:46:36.619661
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5727 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002565
##   Maximum item slope parameter change: 0.002554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 886     2025-04-23 22:46:36.620251
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5726 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002562
##   Maximum item slope parameter change: 0.002552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 887     2025-04-23 22:46:36.62083
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5725 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002559
##   Maximum item slope parameter change: 0.002551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 888     2025-04-23 22:46:36.62141
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5724 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002556
##   Maximum item slope parameter change: 0.002549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 889     2025-04-23 22:46:36.621997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5723 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002553
##   Maximum item slope parameter change: 0.002547
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 890     2025-04-23 22:46:36.622583
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5722 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.00255
##   Maximum item slope parameter change: 0.002546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 891     2025-04-23 22:46:36.623167
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5721 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002547
##   Maximum item slope parameter change: 0.002544
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 892     2025-04-23 22:46:36.623757
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.572 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002544
##   Maximum item slope parameter change: 0.002543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 893     2025-04-23 22:46:36.624324
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5719 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002541
##   Maximum item slope parameter change: 0.002541
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 894     2025-04-23 22:46:36.624886
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5718 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002538
##   Maximum item slope parameter change: 0.00254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 895     2025-04-23 22:46:36.62548
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5717 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002535
##   Maximum item slope parameter change: 0.002538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 896     2025-04-23 22:46:36.626076
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5716 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002532
##   Maximum item slope parameter change: 0.002537
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 897     2025-04-23 22:46:36.626676
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5715 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002529
##   Maximum item slope parameter change: 0.002535
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 898     2025-04-23 22:46:36.627276
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5714 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002526
##   Maximum item slope parameter change: 0.002533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 899     2025-04-23 22:46:36.627866
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5713 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002523
##   Maximum item slope parameter change: 0.002532
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 900     2025-04-23 22:46:36.628468
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5712 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.00252
##   Maximum item slope parameter change: 0.00253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 901     2025-04-23 22:46:36.629084
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5711 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002517
##   Maximum item slope parameter change: 0.002529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 902     2025-04-23 22:46:36.629635
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.571 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002515
##   Maximum item slope parameter change: 0.002527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 903     2025-04-23 22:46:36.63019
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.571 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002512
##   Maximum item slope parameter change: 0.002526
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 904     2025-04-23 22:46:36.630747
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5709 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002509
##   Maximum item slope parameter change: 0.002524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 905     2025-04-23 22:46:36.631341
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5708 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002506
##   Maximum item slope parameter change: 0.002523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 906     2025-04-23 22:46:36.632003
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5707 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.002503
##   Maximum item slope parameter change: 0.002521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 907     2025-04-23 22:46:36.632672
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5706 | Absolute change: 1e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.0025
##   Maximum item slope parameter change: 0.00252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 908     2025-04-23 22:46:36.633253
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5705 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002497
##   Maximum item slope parameter change: 0.002518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 909     2025-04-23 22:46:36.633813
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5704 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002494
##   Maximum item slope parameter change: 0.002517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 910     2025-04-23 22:46:36.634401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5703 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002491
##   Maximum item slope parameter change: 0.002515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 911     2025-04-23 22:46:36.634992
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5702 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002489
##   Maximum item slope parameter change: 0.002514
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 912     2025-04-23 22:46:36.635588
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5701 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002486
##   Maximum item slope parameter change: 0.002512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 913     2025-04-23 22:46:36.636192
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.57 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002483
##   Maximum item slope parameter change: 0.002511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 914     2025-04-23 22:46:36.636774
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5699 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.00248
##   Maximum item slope parameter change: 0.002509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 915     2025-04-23 22:46:36.637338
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5698 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002477
##   Maximum item slope parameter change: 0.002508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 916     2025-04-23 22:46:36.641371
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5697 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002474
##   Maximum item slope parameter change: 0.002506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 917     2025-04-23 22:46:36.641946
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5696 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002472
##   Maximum item slope parameter change: 0.002505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 918     2025-04-23 22:46:36.642508
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5695 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002469
##   Maximum item slope parameter change: 0.002503
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 919     2025-04-23 22:46:36.643059
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5694 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002466
##   Maximum item slope parameter change: 0.002502
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 920     2025-04-23 22:46:36.643639
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5694 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002463
##   Maximum item slope parameter change: 0.0025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 921     2025-04-23 22:46:36.644233
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5693 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.00246
##   Maximum item slope parameter change: 0.002499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 922     2025-04-23 22:46:36.644822
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5692 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002458
##   Maximum item slope parameter change: 0.002498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 923     2025-04-23 22:46:36.645433
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5691 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002455
##   Maximum item slope parameter change: 0.002496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 924     2025-04-23 22:46:36.646015
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.569 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002452
##   Maximum item slope parameter change: 0.002495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 925     2025-04-23 22:46:36.64658
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5689 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002449
##   Maximum item slope parameter change: 0.002493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 926     2025-04-23 22:46:36.64717
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5688 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002447
##   Maximum item slope parameter change: 0.002492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 927     2025-04-23 22:46:36.647734
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5687 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002444
##   Maximum item slope parameter change: 0.00249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 928     2025-04-23 22:46:36.648277
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5686 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002441
##   Maximum item slope parameter change: 0.002489
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 929     2025-04-23 22:46:36.648849
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5685 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002438
##   Maximum item slope parameter change: 0.002487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 930     2025-04-23 22:46:36.649429
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5684 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002436
##   Maximum item slope parameter change: 0.002486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 931     2025-04-23 22:46:36.650011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5684 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002433
##   Maximum item slope parameter change: 0.002484
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 932     2025-04-23 22:46:36.650587
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5683 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.00243
##   Maximum item slope parameter change: 0.002483
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 933     2025-04-23 22:46:36.651174
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5682 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002427
##   Maximum item slope parameter change: 0.002482
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 934     2025-04-23 22:46:36.651747
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5681 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002425
##   Maximum item slope parameter change: 0.00248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 935     2025-04-23 22:46:36.652298
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.568 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002422
##   Maximum item slope parameter change: 0.002479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 936     2025-04-23 22:46:36.652868
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5679 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002419
##   Maximum item slope parameter change: 0.002477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 937     2025-04-23 22:46:36.653449
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5678 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002417
##   Maximum item slope parameter change: 0.002476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 938     2025-04-23 22:46:36.654035
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5677 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002414
##   Maximum item slope parameter change: 0.002475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 939     2025-04-23 22:46:36.654616
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5676 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002411
##   Maximum item slope parameter change: 0.002473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 940     2025-04-23 22:46:36.655196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5676 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002409
##   Maximum item slope parameter change: 0.002472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 941     2025-04-23 22:46:36.655775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5675 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002406
##   Maximum item slope parameter change: 0.00247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 942     2025-04-23 22:46:36.656418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5674 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002403
##   Maximum item slope parameter change: 0.002469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 943     2025-04-23 22:46:36.657005
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5673 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002401
##   Maximum item slope parameter change: 0.002467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 944     2025-04-23 22:46:36.657603
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5672 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002398
##   Maximum item slope parameter change: 0.002466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 945     2025-04-23 22:46:36.658186
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5671 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002395
##   Maximum item slope parameter change: 0.002465
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 946     2025-04-23 22:46:36.658766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.567 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002393
##   Maximum item slope parameter change: 0.002463
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 947     2025-04-23 22:46:36.659317
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5669 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.00239
##   Maximum item slope parameter change: 0.002462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 948     2025-04-23 22:46:36.659886
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5669 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002387
##   Maximum item slope parameter change: 0.00246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 949     2025-04-23 22:46:36.660475
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5668 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002385
##   Maximum item slope parameter change: 0.002459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 950     2025-04-23 22:46:36.661066
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5667 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002382
##   Maximum item slope parameter change: 0.002458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 951     2025-04-23 22:46:36.661663
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5666 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.00238
##   Maximum item slope parameter change: 0.002456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 952     2025-04-23 22:46:36.662243
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5665 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002377
##   Maximum item slope parameter change: 0.002455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 953     2025-04-23 22:46:36.662792
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5664 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002374
##   Maximum item slope parameter change: 0.002454
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 954     2025-04-23 22:46:36.663373
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5663 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002372
##   Maximum item slope parameter change: 0.002452
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 955     2025-04-23 22:46:36.663964
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5663 | Absolute change: 1e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.002369
##   Maximum item slope parameter change: 0.002451
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 956     2025-04-23 22:46:36.664557
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5662 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002367
##   Maximum item slope parameter change: 0.002449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 957     2025-04-23 22:46:36.665149
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5661 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002364
##   Maximum item slope parameter change: 0.002448
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 958     2025-04-23 22:46:36.665735
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.566 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002361
##   Maximum item slope parameter change: 0.002447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 959     2025-04-23 22:46:36.66633
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5659 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002359
##   Maximum item slope parameter change: 0.002445
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 960     2025-04-23 22:46:36.666915
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5658 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002356
##   Maximum item slope parameter change: 0.002444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 961     2025-04-23 22:46:36.667512
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5657 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002354
##   Maximum item slope parameter change: 0.002443
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 962     2025-04-23 22:46:36.668118
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5657 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002351
##   Maximum item slope parameter change: 0.002441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 963     2025-04-23 22:46:36.668673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5656 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002349
##   Maximum item slope parameter change: 0.00244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 964     2025-04-23 22:46:36.669225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5655 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002346
##   Maximum item slope parameter change: 0.002439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 965     2025-04-23 22:46:36.669778
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5654 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002344
##   Maximum item slope parameter change: 0.002437
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 966     2025-04-23 22:46:36.670354
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5653 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002341
##   Maximum item slope parameter change: 0.002436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 967     2025-04-23 22:46:36.670949
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5652 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002338
##   Maximum item slope parameter change: 0.002435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 968     2025-04-23 22:46:36.671538
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5652 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002336
##   Maximum item slope parameter change: 0.002433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 969     2025-04-23 22:46:36.67214
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5651 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002333
##   Maximum item slope parameter change: 0.002432
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 970     2025-04-23 22:46:36.672727
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.565 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002331
##   Maximum item slope parameter change: 0.002431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 971     2025-04-23 22:46:36.673316
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5649 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002328
##   Maximum item slope parameter change: 0.002429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 972     2025-04-23 22:46:36.673911
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5648 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002326
##   Maximum item slope parameter change: 0.002428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 973     2025-04-23 22:46:36.6745
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5647 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002323
##   Maximum item slope parameter change: 0.002427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 974     2025-04-23 22:46:36.675087
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5647 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002321
##   Maximum item slope parameter change: 0.002425
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 975     2025-04-23 22:46:36.675673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5646 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002319
##   Maximum item slope parameter change: 0.002424
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 976     2025-04-23 22:46:36.676245
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5645 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002316
##   Maximum item slope parameter change: 0.002423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 977     2025-04-23 22:46:36.676803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5644 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002314
##   Maximum item slope parameter change: 0.002421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 978     2025-04-23 22:46:36.677391
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5643 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002311
##   Maximum item slope parameter change: 0.00242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 979     2025-04-23 22:46:36.677979
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5642 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002309
##   Maximum item slope parameter change: 0.002419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 980     2025-04-23 22:46:36.678557
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5642 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002306
##   Maximum item slope parameter change: 0.002417
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 981     2025-04-23 22:46:36.67913
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5641 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002304
##   Maximum item slope parameter change: 0.002416
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 982     2025-04-23 22:46:36.682863
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.564 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002301
##   Maximum item slope parameter change: 0.002415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 983     2025-04-23 22:46:36.683411
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5639 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002299
##   Maximum item slope parameter change: 0.002414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 984     2025-04-23 22:46:36.683994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5638 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002296
##   Maximum item slope parameter change: 0.002412
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 985     2025-04-23 22:46:36.684576
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5638 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002294
##   Maximum item slope parameter change: 0.002411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 986     2025-04-23 22:46:36.685156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5637 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002292
##   Maximum item slope parameter change: 0.00241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 987     2025-04-23 22:46:36.685744
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5636 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002289
##   Maximum item slope parameter change: 0.002408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 988     2025-04-23 22:46:36.68629
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5635 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002287
##   Maximum item slope parameter change: 0.002407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 989     2025-04-23 22:46:36.686856
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5634 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002284
##   Maximum item slope parameter change: 0.002406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 990     2025-04-23 22:46:36.687437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5634 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002282
##   Maximum item slope parameter change: 0.002404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 991     2025-04-23 22:46:36.688006
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5633 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.00228
##   Maximum item slope parameter change: 0.002403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 992     2025-04-23 22:46:36.688572
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5632 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002277
##   Maximum item slope parameter change: 0.002402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 993     2025-04-23 22:46:36.68915
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5631 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002275
##   Maximum item slope parameter change: 0.002401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 994     2025-04-23 22:46:36.689735
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.563 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002272
##   Maximum item slope parameter change: 0.002399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 995     2025-04-23 22:46:36.690313
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.563 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.00227
##   Maximum item slope parameter change: 0.002398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 996     2025-04-23 22:46:36.690892
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5629 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002268
##   Maximum item slope parameter change: 0.002397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 997     2025-04-23 22:46:36.691485
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5628 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002265
##   Maximum item slope parameter change: 0.002396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 998     2025-04-23 22:46:36.692089
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5627 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002263
##   Maximum item slope parameter change: 0.002394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 999     2025-04-23 22:46:36.692664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5626 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002261
##   Maximum item slope parameter change: 0.002393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 1000     2025-04-23 22:46:36.693212
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 901.5626 | Absolute change: 1e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.002258
##   Maximum item slope parameter change: 0.002392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Item Parameters
##    xsi.index xsi.label     est
## 1          1       104 -4.7510
## 2          2       105  2.0481
## 3          3       106  2.4381
## 4          4       107 -0.6337
## 5          5       108  1.4734
## 6          6       109 -2.0474
## 7          7       110 -5.2079
## 8          8       111 -4.9691
## 9          9       112 -1.6217
## 10        10       114  0.0249
## 11        11       115 -8.0090
## ...................................
## Regression Coefficients
##      [,1]
## [1,]    0
## 
## Variance:
##      [,1]
## [1,]    1
## 
## 
## EAP Reliability:
## [1] 0.382
## 
## -----------------------------
## Start:  2025-04-23 22:46:36.05171
## End:  2025-04-23 22:46:36.695072 
## Time difference of 0.643362 secs

IRT.WrightMap(fit_2pl_tam)

3.6.3 BRBF

# Run for BRBF
df.irt_wide = 
  df.irt %>%
  filter(test_name == "BRBF") %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

# fit 2 parameter model
model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

# item discrimination
plot(model.2pl,
     type = "ICC", zrange = c(-4, 4))

# item information
plot(model.2pl,
     type = "IIC", zrange = c(-4, 4))

# Wright map
fit_2pl_tam =
  tam.mml.2pl(df.irt_wide)

## ....................................................
## Processing Data      2025-04-23 22:46:42.183455 
##     * Response Data: 426 Persons and  58 Items 
##     * Numerical integration with 21 nodes
##     * Created Design Matrices   ( 2025-04-23 22:46:42.18482 )
##     * Calculated Sufficient Statistics   ( 2025-04-23 22:46:42.185562 )
## ....................................................
## Iteration 1     2025-04-23 22:46:42.187069
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4691.0102
##   Maximum item intercept parameter change: 0.32125
##   Maximum item slope parameter change: 1.270491
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 2     2025-04-23 22:46:42.18905
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4615.1053 | Absolute change: 75.9049 | Relative change: 0.01644706
##   Maximum item intercept parameter change: 0.479098
##   Maximum item slope parameter change: 0.464213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 3     2025-04-23 22:46:42.190961
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4590.1359 | Absolute change: 24.9694 | Relative change: 0.0054398
##   Maximum item intercept parameter change: 0.360275
##   Maximum item slope parameter change: 0.318069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 4     2025-04-23 22:46:42.19279
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4580.5074 | Absolute change: 9.6284 | Relative change: 0.00210204
##   Maximum item intercept parameter change: 0.301968
##   Maximum item slope parameter change: 0.235662
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 5     2025-04-23 22:46:42.194657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |----
##   Deviance = 4575.9751 | Absolute change: 4.5323 | Relative change: 0.00099046
##   Maximum item intercept parameter change: 0.260619
##   Maximum item slope parameter change: 0.183944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 6     2025-04-23 22:46:42.196422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4573.4718 | Absolute change: 2.5033 | Relative change: 0.00054735
##   Maximum item intercept parameter change: 0.230189
##   Maximum item slope parameter change: 0.158132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 7     2025-04-23 22:46:42.198042
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4571.9419 | Absolute change: 1.53 | Relative change: 0.00033464
##   Maximum item intercept parameter change: 0.206773
##   Maximum item slope parameter change: 0.140535
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 8     2025-04-23 22:46:42.199675
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4570.9401 | Absolute change: 1.0018 | Relative change: 0.00021916
##   Maximum item intercept parameter change: 0.188068
##   Maximum item slope parameter change: 0.126847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 9     2025-04-23 22:46:42.204377
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4570.249 | Absolute change: 0.6911 | Relative change: 0.00015121
##   Maximum item intercept parameter change: 0.172704
##   Maximum item slope parameter change: 0.115914
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 10     2025-04-23 22:46:42.205938
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4569.7515 | Absolute change: 0.4975 | Relative change: 0.00010887
##   Maximum item intercept parameter change: 0.15983
##   Maximum item slope parameter change: 0.106991
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 11     2025-04-23 22:46:42.207469
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4569.3801 | Absolute change: 0.3714 | Relative change: 8.128e-05
##   Maximum item intercept parameter change: 0.148886
##   Maximum item slope parameter change: 0.099574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 12     2025-04-23 22:46:42.209017
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4569.094 | Absolute change: 0.2861 | Relative change: 6.261e-05
##   Maximum item intercept parameter change: 0.139482
##   Maximum item slope parameter change: 0.093314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 13     2025-04-23 22:46:42.210526
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.8677 | Absolute change: 0.2264 | Relative change: 4.955e-05
##   Maximum item intercept parameter change: 0.131332
##   Maximum item slope parameter change: 0.087961
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 14     2025-04-23 22:46:42.212043
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.6842 | Absolute change: 0.1834 | Relative change: 4.015e-05
##   Maximum item intercept parameter change: 0.12422
##   Maximum item slope parameter change: 0.083331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 15     2025-04-23 22:46:42.213549
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.5325 | Absolute change: 0.1517 | Relative change: 3.321e-05
##   Maximum item intercept parameter change: 0.117974
##   Maximum item slope parameter change: 0.079287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 16     2025-04-23 22:46:42.21509
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.4048 | Absolute change: 0.1277 | Relative change: 2.795e-05
##   Maximum item intercept parameter change: 0.112459
##   Maximum item slope parameter change: 0.075722
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 17     2025-04-23 22:46:42.216601
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.2956 | Absolute change: 0.1092 | Relative change: 2.389e-05
##   Maximum item intercept parameter change: 0.107563
##   Maximum item slope parameter change: 0.072556
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 18     2025-04-23 22:46:42.218108
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.2011 | Absolute change: 0.0945 | Relative change: 2.07e-05
##   Maximum item intercept parameter change: 0.103193
##   Maximum item slope parameter change: 0.069723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 19     2025-04-23 22:46:42.219626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.1182 | Absolute change: 0.0828 | Relative change: 1.814e-05
##   Maximum item intercept parameter change: 0.099275
##   Maximum item slope parameter change: 0.067173
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 20     2025-04-23 22:46:42.221171
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4568.0449 | Absolute change: 0.0733 | Relative change: 1.605e-05
##   Maximum item intercept parameter change: 0.095745
##   Maximum item slope parameter change: 0.064865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 21     2025-04-23 22:46:42.22271
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.9794 | Absolute change: 0.0655 | Relative change: 1.434e-05
##   Maximum item intercept parameter change: 0.09255
##   Maximum item slope parameter change: 0.062765
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 22     2025-04-23 22:46:42.224246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.9205 | Absolute change: 0.0589 | Relative change: 1.29e-05
##   Maximum item intercept parameter change: 0.089646
##   Maximum item slope parameter change: 0.060844
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 23     2025-04-23 22:46:42.225764
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.8671 | Absolute change: 0.0534 | Relative change: 1.169e-05
##   Maximum item intercept parameter change: 0.086996
##   Maximum item slope parameter change: 0.059082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 24     2025-04-23 22:46:42.227282
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.8183 | Absolute change: 0.0487 | Relative change: 1.067e-05
##   Maximum item intercept parameter change: 0.084567
##   Maximum item slope parameter change: 0.057458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 25     2025-04-23 22:46:42.228801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.7737 | Absolute change: 0.0447 | Relative change: 9.78e-06
##   Maximum item intercept parameter change: 0.082334
##   Maximum item slope parameter change: 0.055956
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 26     2025-04-23 22:46:42.230335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.7325 | Absolute change: 0.0412 | Relative change: 9.01e-06
##   Maximum item intercept parameter change: 0.080273
##   Maximum item slope parameter change: 0.054563
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 27     2025-04-23 22:46:42.231885
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.6944 | Absolute change: 0.0381 | Relative change: 8.34e-06
##   Maximum item intercept parameter change: 0.078365
##   Maximum item slope parameter change: 0.053267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 28     2025-04-23 22:46:42.233409
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.659 | Absolute change: 0.0354 | Relative change: 7.75e-06
##   Maximum item intercept parameter change: 0.076593
##   Maximum item slope parameter change: 0.052059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 29     2025-04-23 22:46:42.234973
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.626 | Absolute change: 0.033 | Relative change: 7.23e-06
##   Maximum item intercept parameter change: 0.074943
##   Maximum item slope parameter change: 0.050928
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 30     2025-04-23 22:46:42.23923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 4567.595 | Absolute change: 0.0309 | Relative change: 6.77e-06
##   Maximum item intercept parameter change: 0.073402
##   Maximum item slope parameter change: 0.049869
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 31     2025-04-23 22:46:42.240638
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 4567.566 | Absolute change: 0.029 | Relative change: 6.35e-06
##   Maximum item intercept parameter change: 0.071959
##   Maximum item slope parameter change: 0.048874
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 32     2025-04-23 22:46:42.242027
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 4567.5387 | Absolute change: 0.0273 | Relative change: 5.98e-06
##   Maximum item intercept parameter change: 0.070605
##   Maximum item slope parameter change: 0.047937
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 33     2025-04-23 22:46:42.243429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 4567.513 | Absolute change: 0.0258 | Relative change: 5.64e-06
##   Maximum item intercept parameter change: 0.069332
##   Maximum item slope parameter change: 0.047054
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 34     2025-04-23 22:46:42.244833
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 4567.4886 | Absolute change: 0.0244 | Relative change: 5.33e-06
##   Maximum item intercept parameter change: 0.068133
##   Maximum item slope parameter change: 0.04622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 35     2025-04-23 22:46:42.246219
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.4655 | Absolute change: 0.0231 | Relative change: 5.06e-06
##   Maximum item intercept parameter change: 0.067
##   Maximum item slope parameter change: 0.045431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 36     2025-04-23 22:46:42.247715
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.4436 | Absolute change: 0.0219 | Relative change: 4.8e-06
##   Maximum item intercept parameter change: 0.065928
##   Maximum item slope parameter change: 0.044683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 37     2025-04-23 22:46:42.249235
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.4227 | Absolute change: 0.0209 | Relative change: 4.57e-06
##   Maximum item intercept parameter change: 0.064913
##   Maximum item slope parameter change: 0.043973
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 38     2025-04-23 22:46:42.250738
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.4029 | Absolute change: 0.0199 | Relative change: 4.35e-06
##   Maximum item intercept parameter change: 0.06395
##   Maximum item slope parameter change: 0.043299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 39     2025-04-23 22:46:42.252235
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3839 | Absolute change: 0.019 | Relative change: 4.15e-06
##   Maximum item intercept parameter change: 0.063035
##   Maximum item slope parameter change: 0.042657
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 40     2025-04-23 22:46:42.253736
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3658 | Absolute change: 0.0181 | Relative change: 3.97e-06
##   Maximum item intercept parameter change: 0.062163
##   Maximum item slope parameter change: 0.042046
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 41     2025-04-23 22:46:42.25523
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3484 | Absolute change: 0.0174 | Relative change: 3.8e-06
##   Maximum item intercept parameter change: 0.061333
##   Maximum item slope parameter change: 0.041462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 42     2025-04-23 22:46:42.256764
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3318 | Absolute change: 0.0166 | Relative change: 3.64e-06
##   Maximum item intercept parameter change: 0.060541
##   Maximum item slope parameter change: 0.040905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 43     2025-04-23 22:46:42.258316
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3158 | Absolute change: 0.016 | Relative change: 3.49e-06
##   Maximum item intercept parameter change: 0.059784
##   Maximum item slope parameter change: 0.040373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 44     2025-04-23 22:46:42.25983
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.3005 | Absolute change: 0.0153 | Relative change: 3.36e-06
##   Maximum item intercept parameter change: 0.05906
##   Maximum item slope parameter change: 0.039863
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 45     2025-04-23 22:46:42.261504
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2858 | Absolute change: 0.0147 | Relative change: 3.23e-06
##   Maximum item intercept parameter change: 0.058368
##   Maximum item slope parameter change: 0.039375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 46     2025-04-23 22:46:42.263057
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2716 | Absolute change: 0.0142 | Relative change: 3.11e-06
##   Maximum item intercept parameter change: 0.057704
##   Maximum item slope parameter change: 0.038907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 47     2025-04-23 22:46:42.264586
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2579 | Absolute change: 0.0137 | Relative change: 2.99e-06
##   Maximum item intercept parameter change: 0.057067
##   Maximum item slope parameter change: 0.038458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 48     2025-04-23 22:46:42.266133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2447 | Absolute change: 0.0132 | Relative change: 2.89e-06
##   Maximum item intercept parameter change: 0.056456
##   Maximum item slope parameter change: 0.038027
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 49     2025-04-23 22:46:42.267665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.232 | Absolute change: 0.0127 | Relative change: 2.79e-06
##   Maximum item intercept parameter change: 0.055868
##   Maximum item slope parameter change: 0.037612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 50     2025-04-23 22:46:42.269202
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2197 | Absolute change: 0.0123 | Relative change: 2.69e-06
##   Maximum item intercept parameter change: 0.055303
##   Maximum item slope parameter change: 0.037213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 51     2025-04-23 22:46:42.270786
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.2078 | Absolute change: 0.0119 | Relative change: 2.61e-06
##   Maximum item intercept parameter change: 0.05476
##   Maximum item slope parameter change: 0.036829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 52     2025-04-23 22:46:42.27232
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1963 | Absolute change: 0.0115 | Relative change: 2.52e-06
##   Maximum item intercept parameter change: 0.054236
##   Maximum item slope parameter change: 0.03646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 53     2025-04-23 22:46:42.276739
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1851 | Absolute change: 0.0112 | Relative change: 2.44e-06
##   Maximum item intercept parameter change: 0.053732
##   Maximum item slope parameter change: 0.036103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 54     2025-04-23 22:46:42.278207
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1743 | Absolute change: 0.0108 | Relative change: 2.37e-06
##   Maximum item intercept parameter change: 0.053245
##   Maximum item slope parameter change: 0.035759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 55     2025-04-23 22:46:42.279675
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1638 | Absolute change: 0.0105 | Relative change: 2.3e-06
##   Maximum item intercept parameter change: 0.052775
##   Maximum item slope parameter change: 0.035427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 56     2025-04-23 22:46:42.281144
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1536 | Absolute change: 0.0102 | Relative change: 2.23e-06
##   Maximum item intercept parameter change: 0.052321
##   Maximum item slope parameter change: 0.035107
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 57     2025-04-23 22:46:42.282612
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1438 | Absolute change: 0.0099 | Relative change: 2.16e-06
##   Maximum item intercept parameter change: 0.051883
##   Maximum item slope parameter change: 0.034797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 58     2025-04-23 22:46:42.284085
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1342 | Absolute change: 0.0096 | Relative change: 2.1e-06
##   Maximum item intercept parameter change: 0.051459
##   Maximum item slope parameter change: 0.034497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 59     2025-04-23 22:46:42.285552
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1248 | Absolute change: 0.0093 | Relative change: 2.04e-06
##   Maximum item intercept parameter change: 0.051049
##   Maximum item slope parameter change: 0.034207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 60     2025-04-23 22:46:42.287049
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1157 | Absolute change: 0.0091 | Relative change: 1.99e-06
##   Maximum item intercept parameter change: 0.050653
##   Maximum item slope parameter change: 0.033927
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 61     2025-04-23 22:46:42.288559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.1069 | Absolute change: 0.0088 | Relative change: 1.94e-06
##   Maximum item intercept parameter change: 0.050268
##   Maximum item slope parameter change: 0.033655
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 62     2025-04-23 22:46:42.290036
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0983 | Absolute change: 0.0086 | Relative change: 1.88e-06
##   Maximum item intercept parameter change: 0.049896
##   Maximum item slope parameter change: 0.033391
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 63     2025-04-23 22:46:42.291499
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0899 | Absolute change: 0.0084 | Relative change: 1.84e-06
##   Maximum item intercept parameter change: 0.049535
##   Maximum item slope parameter change: 0.033136
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 64     2025-04-23 22:46:42.293004
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0817 | Absolute change: 0.0082 | Relative change: 1.79e-06
##   Maximum item intercept parameter change: 0.049185
##   Maximum item slope parameter change: 0.032888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 65     2025-04-23 22:46:42.29453
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0738 | Absolute change: 0.008 | Relative change: 1.75e-06
##   Maximum item intercept parameter change: 0.048845
##   Maximum item slope parameter change: 0.032648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 66     2025-04-23 22:46:42.296052
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.066 | Absolute change: 0.0078 | Relative change: 1.7e-06
##   Maximum item intercept parameter change: 0.048516
##   Maximum item slope parameter change: 0.032415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 67     2025-04-23 22:46:42.297569
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0584 | Absolute change: 0.0076 | Relative change: 1.66e-06
##   Maximum item intercept parameter change: 0.048196
##   Maximum item slope parameter change: 0.032188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 68     2025-04-23 22:46:42.299107
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.051 | Absolute change: 0.0074 | Relative change: 1.62e-06
##   Maximum item intercept parameter change: 0.047884
##   Maximum item slope parameter change: 0.031968
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 69     2025-04-23 22:46:42.300628
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0437 | Absolute change: 0.0072 | Relative change: 1.59e-06
##   Maximum item intercept parameter change: 0.047582
##   Maximum item slope parameter change: 0.031754
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 70     2025-04-23 22:46:42.30217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0366 | Absolute change: 0.0071 | Relative change: 1.55e-06
##   Maximum item intercept parameter change: 0.047288
##   Maximum item slope parameter change: 0.031546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 71     2025-04-23 22:46:42.303674
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0297 | Absolute change: 0.0069 | Relative change: 1.52e-06
##   Maximum item intercept parameter change: 0.047002
##   Maximum item slope parameter change: 0.031344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 72     2025-04-23 22:46:42.305159
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0229 | Absolute change: 0.0068 | Relative change: 1.48e-06
##   Maximum item intercept parameter change: 0.046724
##   Maximum item slope parameter change: 0.031147
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 73     2025-04-23 22:46:42.306666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0163 | Absolute change: 0.0066 | Relative change: 1.45e-06
##   Maximum item intercept parameter change: 0.046453
##   Maximum item slope parameter change: 0.030955
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 74     2025-04-23 22:46:42.310717
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0098 | Absolute change: 0.0065 | Relative change: 1.42e-06
##   Maximum item intercept parameter change: 0.04619
##   Maximum item slope parameter change: 0.030769
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 75     2025-04-23 22:46:42.31219
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4567.0034 | Absolute change: 0.0064 | Relative change: 1.39e-06
##   Maximum item intercept parameter change: 0.045933
##   Maximum item slope parameter change: 0.030587
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 76     2025-04-23 22:46:42.31364
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9972 | Absolute change: 0.0062 | Relative change: 1.36e-06
##   Maximum item intercept parameter change: 0.045682
##   Maximum item slope parameter change: 0.030409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 77     2025-04-23 22:46:42.315117
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9911 | Absolute change: 0.0061 | Relative change: 1.34e-06
##   Maximum item intercept parameter change: 0.045438
##   Maximum item slope parameter change: 0.030237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 78     2025-04-23 22:46:42.316561
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9851 | Absolute change: 0.006 | Relative change: 1.31e-06
##   Maximum item intercept parameter change: 0.045201
##   Maximum item slope parameter change: 0.030068
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 79     2025-04-23 22:46:42.318027
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9792 | Absolute change: 0.0059 | Relative change: 1.28e-06
##   Maximum item intercept parameter change: 0.044968
##   Maximum item slope parameter change: 0.029904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 80     2025-04-23 22:46:42.319501
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9735 | Absolute change: 0.0058 | Relative change: 1.26e-06
##   Maximum item intercept parameter change: 0.044742
##   Maximum item slope parameter change: 0.029744
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 81     2025-04-23 22:46:42.320967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9678 | Absolute change: 0.0056 | Relative change: 1.24e-06
##   Maximum item intercept parameter change: 0.044521
##   Maximum item slope parameter change: 0.029587
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 82     2025-04-23 22:46:42.322435
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9623 | Absolute change: 0.0055 | Relative change: 1.21e-06
##   Maximum item intercept parameter change: 0.044305
##   Maximum item slope parameter change: 0.029434
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 83     2025-04-23 22:46:42.323935
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9569 | Absolute change: 0.0054 | Relative change: 1.19e-06
##   Maximum item intercept parameter change: 0.044095
##   Maximum item slope parameter change: 0.029285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 84     2025-04-23 22:46:42.325417
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9515 | Absolute change: 0.0053 | Relative change: 1.17e-06
##   Maximum item intercept parameter change: 0.043889
##   Maximum item slope parameter change: 0.029139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 85     2025-04-23 22:46:42.326926
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9463 | Absolute change: 0.0052 | Relative change: 1.15e-06
##   Maximum item intercept parameter change: 0.043688
##   Maximum item slope parameter change: 0.028997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 86     2025-04-23 22:46:42.328414
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9411 | Absolute change: 0.0052 | Relative change: 1.13e-06
##   Maximum item intercept parameter change: 0.043491
##   Maximum item slope parameter change: 0.028858
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 87     2025-04-23 22:46:42.329897
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9361 | Absolute change: 0.0051 | Relative change: 1.11e-06
##   Maximum item intercept parameter change: 0.043299
##   Maximum item slope parameter change: 0.028722
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 88     2025-04-23 22:46:42.331397
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9311 | Absolute change: 0.005 | Relative change: 1.09e-06
##   Maximum item intercept parameter change: 0.043111
##   Maximum item slope parameter change: 0.028588
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 89     2025-04-23 22:46:42.332908
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9262 | Absolute change: 0.0049 | Relative change: 1.07e-06
##   Maximum item intercept parameter change: 0.042927
##   Maximum item slope parameter change: 0.028458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 90     2025-04-23 22:46:42.334432
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9214 | Absolute change: 0.0048 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.042748
##   Maximum item slope parameter change: 0.028331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 91     2025-04-23 22:46:42.335994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9167 | Absolute change: 0.0047 | Relative change: 1.04e-06
##   Maximum item intercept parameter change: 0.042572
##   Maximum item slope parameter change: 0.028206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 92     2025-04-23 22:46:42.337497
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.912 | Absolute change: 0.0047 | Relative change: 1.02e-06
##   Maximum item intercept parameter change: 0.042399
##   Maximum item slope parameter change: 0.028084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 93     2025-04-23 22:46:42.338998
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9074 | Absolute change: 0.0046 | Relative change: 1e-06
##   Maximum item intercept parameter change: 0.04223
##   Maximum item slope parameter change: 0.027964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 94     2025-04-23 22:46:42.34049
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.9029 | Absolute change: 0.0045 | Relative change: 9.9e-07
##   Maximum item intercept parameter change: 0.042065
##   Maximum item slope parameter change: 0.027847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 95     2025-04-23 22:46:42.342257
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8985 | Absolute change: 0.0044 | Relative change: 9.7e-07
##   Maximum item intercept parameter change: 0.041903
##   Maximum item slope parameter change: 0.027733
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 96     2025-04-23 22:46:42.348125
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8941 | Absolute change: 0.0044 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.041745
##   Maximum item slope parameter change: 0.02762
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 97     2025-04-23 22:46:42.349696
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8898 | Absolute change: 0.0043 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.041589
##   Maximum item slope parameter change: 0.02751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 98     2025-04-23 22:46:42.351297
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8856 | Absolute change: 0.0042 | Relative change: 9.3e-07
##   Maximum item intercept parameter change: 0.041437
##   Maximum item slope parameter change: 0.027402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 99     2025-04-23 22:46:42.352818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8814 | Absolute change: 0.0042 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.041287
##   Maximum item slope parameter change: 0.027296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 100     2025-04-23 22:46:42.354312
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8773 | Absolute change: 0.0041 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.041141
##   Maximum item slope parameter change: 0.027192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 101     2025-04-23 22:46:42.355867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8733 | Absolute change: 0.0041 | Relative change: 8.9e-07
##   Maximum item intercept parameter change: 0.040997
##   Maximum item slope parameter change: 0.02709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 102     2025-04-23 22:46:42.357387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8693 | Absolute change: 0.004 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.040856
##   Maximum item slope parameter change: 0.02699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 103     2025-04-23 22:46:42.358897
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.8653 | Absolute change: 0.0039 | Relative change: 8.6e-07
##   Maximum item intercept parameter change: 0.040717
##   Maximum item slope parameter change: 0.026892
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 104     2025-04-23 22:46:42.360452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8615 | Absolute change: 0.0039 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.040581
##   Maximum item slope parameter change: 0.026796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 105     2025-04-23 22:46:42.361903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8576 | Absolute change: 0.0038 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.040448
##   Maximum item slope parameter change: 0.026701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 106     2025-04-23 22:46:42.363338
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8539 | Absolute change: 0.0038 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.040317
##   Maximum item slope parameter change: 0.026608
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 107     2025-04-23 22:46:42.364775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8501 | Absolute change: 0.0037 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.040188
##   Maximum item slope parameter change: 0.026517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 108     2025-04-23 22:46:42.366228
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8465 | Absolute change: 0.0037 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.040061
##   Maximum item slope parameter change: 0.026427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 109     2025-04-23 22:46:42.367645
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8428 | Absolute change: 0.0036 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.039937
##   Maximum item slope parameter change: 0.026339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 110     2025-04-23 22:46:42.369123
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8393 | Absolute change: 0.0036 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.039815
##   Maximum item slope parameter change: 0.026252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 111     2025-04-23 22:46:42.370558
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8357 | Absolute change: 0.0035 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.039694
##   Maximum item slope parameter change: 0.026167
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 112     2025-04-23 22:46:42.372048
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8323 | Absolute change: 0.0035 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.039576
##   Maximum item slope parameter change: 0.026084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 113     2025-04-23 22:46:42.373486
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8288 | Absolute change: 0.0034 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.03946
##   Maximum item slope parameter change: 0.026001
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 114     2025-04-23 22:46:42.374909
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8254 | Absolute change: 0.0034 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.039346
##   Maximum item slope parameter change: 0.02592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 115     2025-04-23 22:46:42.376336
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8221 | Absolute change: 0.0033 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.039233
##   Maximum item slope parameter change: 0.025841
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 116     2025-04-23 22:46:42.377768
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8188 | Absolute change: 0.0033 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.039122
##   Maximum item slope parameter change: 0.025762
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 117     2025-04-23 22:46:42.379219
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8155 | Absolute change: 0.0033 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.039014
##   Maximum item slope parameter change: 0.025685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 118     2025-04-23 22:46:42.380657
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8123 | Absolute change: 0.0032 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.038906
##   Maximum item slope parameter change: 0.025609
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 119     2025-04-23 22:46:42.382139
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8091 | Absolute change: 0.0032 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.038801
##   Maximum item slope parameter change: 0.025534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 120     2025-04-23 22:46:42.383622
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.806 | Absolute change: 0.0031 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.038697
##   Maximum item slope parameter change: 0.025461
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 121     2025-04-23 22:46:42.385064
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.8029 | Absolute change: 0.0031 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.038594
##   Maximum item slope parameter change: 0.025388
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 122     2025-04-23 22:46:42.389603
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7998 | Absolute change: 0.0031 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.038493
##   Maximum item slope parameter change: 0.025317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 123     2025-04-23 22:46:42.390994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7968 | Absolute change: 0.003 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.038394
##   Maximum item slope parameter change: 0.025246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 124     2025-04-23 22:46:42.39238
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7938 | Absolute change: 0.003 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.038296
##   Maximum item slope parameter change: 0.025177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 125     2025-04-23 22:46:42.393808
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7908 | Absolute change: 0.003 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.038199
##   Maximum item slope parameter change: 0.025109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 126     2025-04-23 22:46:42.395293
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7879 | Absolute change: 0.0029 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.038104
##   Maximum item slope parameter change: 0.025041
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 127     2025-04-23 22:46:42.396722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.785 | Absolute change: 0.0029 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.03801
##   Maximum item slope parameter change: 0.024975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 128     2025-04-23 22:46:42.398104
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7821 | Absolute change: 0.0029 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.037918
##   Maximum item slope parameter change: 0.024909
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 129     2025-04-23 22:46:42.399576
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7793 | Absolute change: 0.0028 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.037826
##   Maximum item slope parameter change: 0.024845
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 130     2025-04-23 22:46:42.401012
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7765 | Absolute change: 0.0028 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.037736
##   Maximum item slope parameter change: 0.024781
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 131     2025-04-23 22:46:42.402442
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7737 | Absolute change: 0.0028 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.037647
##   Maximum item slope parameter change: 0.024718
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 132     2025-04-23 22:46:42.403885
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.771 | Absolute change: 0.0027 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.03756
##   Maximum item slope parameter change: 0.024656
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 133     2025-04-23 22:46:42.405319
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7683 | Absolute change: 0.0027 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.037473
##   Maximum item slope parameter change: 0.024595
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 134     2025-04-23 22:46:42.406753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7656 | Absolute change: 0.0027 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.037388
##   Maximum item slope parameter change: 0.024534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 135     2025-04-23 22:46:42.408317
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.763 | Absolute change: 0.0026 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.037303
##   Maximum item slope parameter change: 0.024475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 136     2025-04-23 22:46:42.409775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7603 | Absolute change: 0.0026 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.03722
##   Maximum item slope parameter change: 0.024416
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 137     2025-04-23 22:46:42.411152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7577 | Absolute change: 0.0026 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.037138
##   Maximum item slope parameter change: 0.024358
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 138     2025-04-23 22:46:42.412533
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7552 | Absolute change: 0.0026 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.037056
##   Maximum item slope parameter change: 0.0243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 139     2025-04-23 22:46:42.413968
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7526 | Absolute change: 0.0025 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.036976
##   Maximum item slope parameter change: 0.024244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 140     2025-04-23 22:46:42.415379
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7501 | Absolute change: 0.0025 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.036897
##   Maximum item slope parameter change: 0.024188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 141     2025-04-23 22:46:42.416813
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7477 | Absolute change: 0.0025 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.036818
##   Maximum item slope parameter change: 0.024132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 142     2025-04-23 22:46:42.418291
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7452 | Absolute change: 0.0025 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.036741
##   Maximum item slope parameter change: 0.024078
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 143     2025-04-23 22:46:42.419724
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7428 | Absolute change: 0.0024 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.036664
##   Maximum item slope parameter change: 0.024024
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 144     2025-04-23 22:46:42.421171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7404 | Absolute change: 0.0024 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.036589
##   Maximum item slope parameter change: 0.02397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 145     2025-04-23 22:46:42.422652
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.738 | Absolute change: 0.0024 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.036514
##   Maximum item slope parameter change: 0.023917
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 146     2025-04-23 22:46:42.424081
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7356 | Absolute change: 0.0024 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.03644
##   Maximum item slope parameter change: 0.023865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 147     2025-04-23 22:46:42.425515
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7333 | Absolute change: 0.0023 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.036366
##   Maximum item slope parameter change: 0.023814
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 148     2025-04-23 22:46:42.426969
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.731 | Absolute change: 0.0023 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.036294
##   Maximum item slope parameter change: 0.023763
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 149     2025-04-23 22:46:42.431589
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7287 | Absolute change: 0.0023 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.036222
##   Maximum item slope parameter change: 0.023712
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 150     2025-04-23 22:46:42.432988
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7264 | Absolute change: 0.0023 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.036151
##   Maximum item slope parameter change: 0.023662
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 151     2025-04-23 22:46:42.434361
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7242 | Absolute change: 0.0022 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.036081
##   Maximum item slope parameter change: 0.023613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 152     2025-04-23 22:46:42.435756
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7219 | Absolute change: 0.0022 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.036012
##   Maximum item slope parameter change: 0.023564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 153     2025-04-23 22:46:42.437163
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7197 | Absolute change: 0.0022 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.035943
##   Maximum item slope parameter change: 0.023515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 154     2025-04-23 22:46:42.438577
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7176 | Absolute change: 0.0022 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.035875
##   Maximum item slope parameter change: 0.023467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 155     2025-04-23 22:46:42.439994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7154 | Absolute change: 0.0022 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.035807
##   Maximum item slope parameter change: 0.02342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 156     2025-04-23 22:46:42.441418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7133 | Absolute change: 0.0021 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.03574
##   Maximum item slope parameter change: 0.023373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 157     2025-04-23 22:46:42.442824
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7112 | Absolute change: 0.0021 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.035674
##   Maximum item slope parameter change: 0.023327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 158     2025-04-23 22:46:42.444263
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7091 | Absolute change: 0.0021 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.035609
##   Maximum item slope parameter change: 0.023281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 159     2025-04-23 22:46:42.445674
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.707 | Absolute change: 0.0021 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.035544
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 160     2025-04-23 22:46:42.447111
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7049 | Absolute change: 0.0021 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.03548
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 161     2025-04-23 22:46:42.448568
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7029 | Absolute change: 0.002 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.035416
##   Maximum item slope parameter change: 0.023145
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 162     2025-04-23 22:46:42.449996
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.7009 | Absolute change: 0.002 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.035353
##   Maximum item slope parameter change: 0.023101
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 163     2025-04-23 22:46:42.451412
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6989 | Absolute change: 0.002 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.03529
##   Maximum item slope parameter change: 0.023057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 164     2025-04-23 22:46:42.452827
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6969 | Absolute change: 0.002 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035228
##   Maximum item slope parameter change: 0.023013
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 165     2025-04-23 22:46:42.454255
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6949 | Absolute change: 0.002 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035167
##   Maximum item slope parameter change: 0.02297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 166     2025-04-23 22:46:42.455678
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.693 | Absolute change: 0.0019 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035106
##   Maximum item slope parameter change: 0.022928
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 167     2025-04-23 22:46:42.457136
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6911 | Absolute change: 0.0019 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.035045
##   Maximum item slope parameter change: 0.022885
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 168     2025-04-23 22:46:42.458559
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6892 | Absolute change: 0.0019 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.034985
##   Maximum item slope parameter change: 0.022843
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 169     2025-04-23 22:46:42.459993
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6873 | Absolute change: 0.0019 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.034926
##   Maximum item slope parameter change: 0.022802
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 170     2025-04-23 22:46:42.461402
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6854 | Absolute change: 0.0019 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.034867
##   Maximum item slope parameter change: 0.02276
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 171     2025-04-23 22:46:42.462836
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6835 | Absolute change: 0.0019 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.034808
##   Maximum item slope parameter change: 0.02272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 172     2025-04-23 22:46:42.464273
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6817 | Absolute change: 0.0018 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.03475
##   Maximum item slope parameter change: 0.022679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 173     2025-04-23 22:46:42.465707
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6799 | Absolute change: 0.0018 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.022639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 174     2025-04-23 22:46:42.467134
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6781 | Absolute change: 0.0018 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.034635
##   Maximum item slope parameter change: 0.022599
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 175     2025-04-23 22:46:42.468606
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6763 | Absolute change: 0.0018 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.034578
##   Maximum item slope parameter change: 0.022559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 176     2025-04-23 22:46:42.473397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6745 | Absolute change: 0.0018 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.034522
##   Maximum item slope parameter change: 0.02252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 177     2025-04-23 22:46:42.474803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6728 | Absolute change: 0.0018 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.034466
##   Maximum item slope parameter change: 0.022481
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 178     2025-04-23 22:46:42.476171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.671 | Absolute change: 0.0017 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.034411
##   Maximum item slope parameter change: 0.022442
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 179     2025-04-23 22:46:42.477546
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6693 | Absolute change: 0.0017 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.034356
##   Maximum item slope parameter change: 0.022404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 180     2025-04-23 22:46:42.478982
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6676 | Absolute change: 0.0017 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.034301
##   Maximum item slope parameter change: 0.022366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 181     2025-04-23 22:46:42.480409
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6659 | Absolute change: 0.0017 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.034246
##   Maximum item slope parameter change: 0.022328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 182     2025-04-23 22:46:42.481786
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6642 | Absolute change: 0.0017 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.034192
##   Maximum item slope parameter change: 0.02229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 183     2025-04-23 22:46:42.48321
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6625 | Absolute change: 0.0017 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.034139
##   Maximum item slope parameter change: 0.022253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 184     2025-04-23 22:46:42.484651
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6609 | Absolute change: 0.0017 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.034086
##   Maximum item slope parameter change: 0.022216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 185     2025-04-23 22:46:42.486093
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6592 | Absolute change: 0.0016 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.034033
##   Maximum item slope parameter change: 0.022179
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 186     2025-04-23 22:46:42.487526
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6576 | Absolute change: 0.0016 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.03398
##   Maximum item slope parameter change: 0.022143
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 187     2025-04-23 22:46:42.489129
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.656 | Absolute change: 0.0016 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.033928
##   Maximum item slope parameter change: 0.022106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 188     2025-04-23 22:46:42.490568
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6544 | Absolute change: 0.0016 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.033876
##   Maximum item slope parameter change: 0.02207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 189     2025-04-23 22:46:42.492026
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6528 | Absolute change: 0.0016 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.033824
##   Maximum item slope parameter change: 0.022035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 190     2025-04-23 22:46:42.49345
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6512 | Absolute change: 0.0016 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.033773
##   Maximum item slope parameter change: 0.021999
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 191     2025-04-23 22:46:42.49489
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6497 | Absolute change: 0.0016 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.033722
##   Maximum item slope parameter change: 0.021964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 192     2025-04-23 22:46:42.496332
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6481 | Absolute change: 0.0015 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.033671
##   Maximum item slope parameter change: 0.021929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 193     2025-04-23 22:46:42.497821
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6466 | Absolute change: 0.0015 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.033621
##   Maximum item slope parameter change: 0.021894
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 194     2025-04-23 22:46:42.499276
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6451 | Absolute change: 0.0015 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.033571
##   Maximum item slope parameter change: 0.021859
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 195     2025-04-23 22:46:42.50072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6436 | Absolute change: 0.0015 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.033521
##   Maximum item slope parameter change: 0.021825
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 196     2025-04-23 22:46:42.502245
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6421 | Absolute change: 0.0015 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.033472
##   Maximum item slope parameter change: 0.021791
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 197     2025-04-23 22:46:42.503722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6406 | Absolute change: 0.0015 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.033422
##   Maximum item slope parameter change: 0.021757
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 198     2025-04-23 22:46:42.505208
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6391 | Absolute change: 0.0015 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.033374
##   Maximum item slope parameter change: 0.021723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 199     2025-04-23 22:46:42.5067
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6377 | Absolute change: 0.0015 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.033325
##   Maximum item slope parameter change: 0.021689
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 200     2025-04-23 22:46:42.508166
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6362 | Absolute change: 0.0014 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.033276
##   Maximum item slope parameter change: 0.021656
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 201     2025-04-23 22:46:42.509651
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6348 | Absolute change: 0.0014 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.033228
##   Maximum item slope parameter change: 0.021623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 202     2025-04-23 22:46:42.514197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6334 | Absolute change: 0.0014 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.03318
##   Maximum item slope parameter change: 0.02159
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 203     2025-04-23 22:46:42.515597
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.632 | Absolute change: 0.0014 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.033133
##   Maximum item slope parameter change: 0.021557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 204     2025-04-23 22:46:42.516961
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6306 | Absolute change: 0.0014 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.033085
##   Maximum item slope parameter change: 0.021524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 205     2025-04-23 22:46:42.518339
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6292 | Absolute change: 0.0014 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.033038
##   Maximum item slope parameter change: 0.021492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 206     2025-04-23 22:46:42.519708
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6278 | Absolute change: 0.0014 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.032991
##   Maximum item slope parameter change: 0.02146
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 207     2025-04-23 22:46:42.521086
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6265 | Absolute change: 0.0014 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.032944
##   Maximum item slope parameter change: 0.021428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 208     2025-04-23 22:46:42.522455
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6251 | Absolute change: 0.0014 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.032898
##   Maximum item slope parameter change: 0.021396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 209     2025-04-23 22:46:42.523823
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6238 | Absolute change: 0.0013 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.032852
##   Maximum item slope parameter change: 0.021364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 210     2025-04-23 22:46:42.525196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6224 | Absolute change: 0.0013 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.032806
##   Maximum item slope parameter change: 0.021332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 211     2025-04-23 22:46:42.526556
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6211 | Absolute change: 0.0013 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.03276
##   Maximum item slope parameter change: 0.021301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 212     2025-04-23 22:46:42.527969
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6198 | Absolute change: 0.0013 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.032714
##   Maximum item slope parameter change: 0.02127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 213     2025-04-23 22:46:42.529394
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6185 | Absolute change: 0.0013 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.032669
##   Maximum item slope parameter change: 0.021238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 214     2025-04-23 22:46:42.530768
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6172 | Absolute change: 0.0013 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.032623
##   Maximum item slope parameter change: 0.021208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 215     2025-04-23 22:46:42.532176
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6159 | Absolute change: 0.0013 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.032578
##   Maximum item slope parameter change: 0.021177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 216     2025-04-23 22:46:42.533586
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6147 | Absolute change: 0.0013 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.032534
##   Maximum item slope parameter change: 0.021146
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 217     2025-04-23 22:46:42.534973
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6134 | Absolute change: 0.0013 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.032489
##   Maximum item slope parameter change: 0.021116
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 218     2025-04-23 22:46:42.536376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6122 | Absolute change: 0.0012 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.032445
##   Maximum item slope parameter change: 0.021085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 219     2025-04-23 22:46:42.537801
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6109 | Absolute change: 0.0012 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.0324
##   Maximum item slope parameter change: 0.021055
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 220     2025-04-23 22:46:42.539214
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6097 | Absolute change: 0.0012 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.032356
##   Maximum item slope parameter change: 0.021025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 221     2025-04-23 22:46:42.54062
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6085 | Absolute change: 0.0012 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.032312
##   Maximum item slope parameter change: 0.020995
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 222     2025-04-23 22:46:42.542072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6073 | Absolute change: 0.0012 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.032269
##   Maximum item slope parameter change: 0.020965
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 223     2025-04-23 22:46:42.54348
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6061 | Absolute change: 0.0012 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.032225
##   Maximum item slope parameter change: 0.020936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 224     2025-04-23 22:46:42.544891
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6049 | Absolute change: 0.0012 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.032182
##   Maximum item slope parameter change: 0.020906
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 225     2025-04-23 22:46:42.546295
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6037 | Absolute change: 0.0012 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.032139
##   Maximum item slope parameter change: 0.020877
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 226     2025-04-23 22:46:42.547702
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6025 | Absolute change: 0.0012 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.032096
##   Maximum item slope parameter change: 0.020847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 227     2025-04-23 22:46:42.549109
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6014 | Absolute change: 0.0012 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.032053
##   Maximum item slope parameter change: 0.020818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 228     2025-04-23 22:46:42.550518
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.6002 | Absolute change: 0.0012 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.03201
##   Maximum item slope parameter change: 0.020789
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 229     2025-04-23 22:46:42.554645
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5991 | Absolute change: 0.0011 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.031967
##   Maximum item slope parameter change: 0.02076
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 230     2025-04-23 22:46:42.556144
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.598 | Absolute change: 0.0011 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.031925
##   Maximum item slope parameter change: 0.020732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 231     2025-04-23 22:46:42.557507
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5968 | Absolute change: 0.0011 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.031883
##   Maximum item slope parameter change: 0.020703
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 232     2025-04-23 22:46:42.558864
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5957 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031841
##   Maximum item slope parameter change: 0.020675
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 233     2025-04-23 22:46:42.560243
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5946 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031799
##   Maximum item slope parameter change: 0.020646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 234     2025-04-23 22:46:42.561597
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5935 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031757
##   Maximum item slope parameter change: 0.020618
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 235     2025-04-23 22:46:42.563005
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5924 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031715
##   Maximum item slope parameter change: 0.02059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 236     2025-04-23 22:46:42.564384
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5913 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031674
##   Maximum item slope parameter change: 0.020562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 237     2025-04-23 22:46:42.565787
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5903 | Absolute change: 0.0011 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.031633
##   Maximum item slope parameter change: 0.020534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 238     2025-04-23 22:46:42.56716
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5892 | Absolute change: 0.0011 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.031592
##   Maximum item slope parameter change: 0.020506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 239     2025-04-23 22:46:42.568612
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5881 | Absolute change: 0.0011 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.03155
##   Maximum item slope parameter change: 0.020478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 240     2025-04-23 22:46:42.570001
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5871 | Absolute change: 0.001 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.03151
##   Maximum item slope parameter change: 0.020451
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 241     2025-04-23 22:46:42.571428
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.586 | Absolute change: 0.001 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.031469
##   Maximum item slope parameter change: 0.020423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 242     2025-04-23 22:46:42.57279
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.585 | Absolute change: 0.001 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.031428
##   Maximum item slope parameter change: 0.020396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 243     2025-04-23 22:46:42.574223
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.584 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031388
##   Maximum item slope parameter change: 0.020368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 244     2025-04-23 22:46:42.575646
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.583 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031347
##   Maximum item slope parameter change: 0.020341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 245     2025-04-23 22:46:42.577072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.582 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031307
##   Maximum item slope parameter change: 0.020314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 246     2025-04-23 22:46:42.578478
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.581 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031267
##   Maximum item slope parameter change: 0.020287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 247     2025-04-23 22:46:42.579884
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.58 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031227
##   Maximum item slope parameter change: 0.02026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 248     2025-04-23 22:46:42.581329
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.579 | Absolute change: 0.001 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.031187
##   Maximum item slope parameter change: 0.020233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 249     2025-04-23 22:46:42.582761
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.578 | Absolute change: 0.001 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.031147
##   Maximum item slope parameter change: 0.020207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 250     2025-04-23 22:46:42.584171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.577 | Absolute change: 0.001 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.031108
##   Maximum item slope parameter change: 0.02018
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 251     2025-04-23 22:46:42.585586
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5761 | Absolute change: 0.001 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.031068
##   Maximum item slope parameter change: 0.020154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 252     2025-04-23 22:46:42.586999
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5751 | Absolute change: 0.001 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.031029
##   Maximum item slope parameter change: 0.020127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 253     2025-04-23 22:46:42.588407
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5741 | Absolute change: 0.001 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.030989
##   Maximum item slope parameter change: 0.020101
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 254     2025-04-23 22:46:42.589822
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5732 | Absolute change: 9e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.03095
##   Maximum item slope parameter change: 0.020075
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 255     2025-04-23 22:46:42.594231
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5723 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030911
##   Maximum item slope parameter change: 0.020048
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 256     2025-04-23 22:46:42.59562
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5713 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030872
##   Maximum item slope parameter change: 0.020022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 257     2025-04-23 22:46:42.596989
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5704 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030834
##   Maximum item slope parameter change: 0.019996
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 258     2025-04-23 22:46:42.598349
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5695 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030795
##   Maximum item slope parameter change: 0.019971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 259     2025-04-23 22:46:42.59971
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5686 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030756
##   Maximum item slope parameter change: 0.019945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 260     2025-04-23 22:46:42.601072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5677 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030718
##   Maximum item slope parameter change: 0.019919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 261     2025-04-23 22:46:42.602441
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5668 | Absolute change: 9e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.030679
##   Maximum item slope parameter change: 0.019893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 262     2025-04-23 22:46:42.603829
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5659 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030641
##   Maximum item slope parameter change: 0.019868
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 263     2025-04-23 22:46:42.605198
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.565 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030603
##   Maximum item slope parameter change: 0.019842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 264     2025-04-23 22:46:42.606589
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5642 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030565
##   Maximum item slope parameter change: 0.019817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 265     2025-04-23 22:46:42.608022
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5633 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030527
##   Maximum item slope parameter change: 0.019792
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 266     2025-04-23 22:46:42.609425
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5624 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030489
##   Maximum item slope parameter change: 0.019766
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 267     2025-04-23 22:46:42.610832
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5616 | Absolute change: 9e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030451
##   Maximum item slope parameter change: 0.019741
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 268     2025-04-23 22:46:42.61223
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5607 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.030414
##   Maximum item slope parameter change: 0.019716
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 269     2025-04-23 22:46:42.613634
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5599 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030376
##   Maximum item slope parameter change: 0.019691
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 270     2025-04-23 22:46:42.615014
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.559 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030339
##   Maximum item slope parameter change: 0.019666
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 271     2025-04-23 22:46:42.616407
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5582 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030301
##   Maximum item slope parameter change: 0.019642
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 272     2025-04-23 22:46:42.617803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5574 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030264
##   Maximum item slope parameter change: 0.019617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 273     2025-04-23 22:46:42.619166
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5566 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030227
##   Maximum item slope parameter change: 0.019592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 274     2025-04-23 22:46:42.62056
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5558 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.03019
##   Maximum item slope parameter change: 0.019568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 275     2025-04-23 22:46:42.621979
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5549 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030153
##   Maximum item slope parameter change: 0.019543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 276     2025-04-23 22:46:42.623371
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5541 | Absolute change: 8e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.030116
##   Maximum item slope parameter change: 0.019519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 277     2025-04-23 22:46:42.624772
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5534 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.030079
##   Maximum item slope parameter change: 0.019494
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 278     2025-04-23 22:46:42.626197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5526 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.030043
##   Maximum item slope parameter change: 0.01947
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 279     2025-04-23 22:46:42.627629
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5518 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.030006
##   Maximum item slope parameter change: 0.019446
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 280     2025-04-23 22:46:42.629063
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.551 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.029969
##   Maximum item slope parameter change: 0.019421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 281     2025-04-23 22:46:42.63302
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5502 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.029933
##   Maximum item slope parameter change: 0.019397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 282     2025-04-23 22:46:42.634379
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5495 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.029897
##   Maximum item slope parameter change: 0.019373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 283     2025-04-23 22:46:42.635896
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5487 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.02986
##   Maximum item slope parameter change: 0.019349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 284     2025-04-23 22:46:42.637243
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5479 | Absolute change: 8e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.029824
##   Maximum item slope parameter change: 0.019326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 285     2025-04-23 22:46:42.638618
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5472 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029788
##   Maximum item slope parameter change: 0.019302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 286     2025-04-23 22:46:42.639971
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5465 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029752
##   Maximum item slope parameter change: 0.019278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 287     2025-04-23 22:46:42.641323
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5457 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029716
##   Maximum item slope parameter change: 0.019254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 288     2025-04-23 22:46:42.642676
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.545 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029681
##   Maximum item slope parameter change: 0.019231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 289     2025-04-23 22:46:42.644117
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5443 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029645
##   Maximum item slope parameter change: 0.019207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 290     2025-04-23 22:46:42.645505
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5435 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029609
##   Maximum item slope parameter change: 0.019184
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 291     2025-04-23 22:46:42.646861
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5428 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029574
##   Maximum item slope parameter change: 0.01916
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 292     2025-04-23 22:46:42.648292
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5421 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.029538
##   Maximum item slope parameter change: 0.019137
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 293     2025-04-23 22:46:42.649731
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5414 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029503
##   Maximum item slope parameter change: 0.019114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 294     2025-04-23 22:46:42.651143
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5407 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029468
##   Maximum item slope parameter change: 0.01909
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 295     2025-04-23 22:46:42.65255
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.54 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029432
##   Maximum item slope parameter change: 0.019067
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 296     2025-04-23 22:46:42.653957
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5393 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029397
##   Maximum item slope parameter change: 0.019044
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 297     2025-04-23 22:46:42.65537
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5386 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029362
##   Maximum item slope parameter change: 0.019021
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 298     2025-04-23 22:46:42.656753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5379 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029327
##   Maximum item slope parameter change: 0.018998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 299     2025-04-23 22:46:42.658163
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5373 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029292
##   Maximum item slope parameter change: 0.018975
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 300     2025-04-23 22:46:42.659524
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5366 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029258
##   Maximum item slope parameter change: 0.018952
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 301     2025-04-23 22:46:42.660922
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5359 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029223
##   Maximum item slope parameter change: 0.01893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 302     2025-04-23 22:46:42.662369
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5353 | Absolute change: 7e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.029188
##   Maximum item slope parameter change: 0.018907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 303     2025-04-23 22:46:42.663785
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5346 | Absolute change: 7e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.029154
##   Maximum item slope parameter change: 0.018884
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 304     2025-04-23 22:46:42.665194
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5339 | Absolute change: 7e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.029119
##   Maximum item slope parameter change: 0.018862
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 305     2025-04-23 22:46:42.666608
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5333 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.029085
##   Maximum item slope parameter change: 0.018839
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 306     2025-04-23 22:46:42.668023
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5326 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.029051
##   Maximum item slope parameter change: 0.018817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 307     2025-04-23 22:46:42.672337
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.532 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.029016
##   Maximum item slope parameter change: 0.018794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 308     2025-04-23 22:46:42.673711
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5314 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.028982
##   Maximum item slope parameter change: 0.018772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 309     2025-04-23 22:46:42.675096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5307 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.028948
##   Maximum item slope parameter change: 0.01875
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 310     2025-04-23 22:46:42.676448
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5301 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.028914
##   Maximum item slope parameter change: 0.018728
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 311     2025-04-23 22:46:42.677804
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5295 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.02888
##   Maximum item slope parameter change: 0.018705
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 312     2025-04-23 22:46:42.679156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5289 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.028846
##   Maximum item slope parameter change: 0.018683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 313     2025-04-23 22:46:42.680511
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5283 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028813
##   Maximum item slope parameter change: 0.018661
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 314     2025-04-23 22:46:42.681874
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5277 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028779
##   Maximum item slope parameter change: 0.018639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 315     2025-04-23 22:46:42.683273
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.527 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028745
##   Maximum item slope parameter change: 0.018617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 316     2025-04-23 22:46:42.684634
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5264 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028712
##   Maximum item slope parameter change: 0.018595
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 317     2025-04-23 22:46:42.685997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5258 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028678
##   Maximum item slope parameter change: 0.018574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 318     2025-04-23 22:46:42.687377
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5253 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028645
##   Maximum item slope parameter change: 0.018552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 319     2025-04-23 22:46:42.688774
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5247 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028612
##   Maximum item slope parameter change: 0.01853
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 320     2025-04-23 22:46:42.690172
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5241 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028578
##   Maximum item slope parameter change: 0.018509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 321     2025-04-23 22:46:42.691575
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5235 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028545
##   Maximum item slope parameter change: 0.018487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 322     2025-04-23 22:46:42.692967
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5229 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028512
##   Maximum item slope parameter change: 0.018465
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 323     2025-04-23 22:46:42.694361
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5224 | Absolute change: 6e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.028479
##   Maximum item slope parameter change: 0.018444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 324     2025-04-23 22:46:42.695755
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5218 | Absolute change: 6e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028446
##   Maximum item slope parameter change: 0.018423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 325     2025-04-23 22:46:42.69713
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5212 | Absolute change: 6e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028413
##   Maximum item slope parameter change: 0.018401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 326     2025-04-23 22:46:42.698527
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.5207 | Absolute change: 6e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028381
##   Maximum item slope parameter change: 0.01838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 327     2025-04-23 22:46:42.699936
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5201 | Absolute change: 6e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028348
##   Maximum item slope parameter change: 0.018359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 328     2025-04-23 22:46:42.701458
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5196 | Absolute change: 6e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028315
##   Maximum item slope parameter change: 0.018337
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 329     2025-04-23 22:46:42.702945
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.519 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028283
##   Maximum item slope parameter change: 0.018316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 330     2025-04-23 22:46:42.704438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5185 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.02825
##   Maximum item slope parameter change: 0.018295
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 331     2025-04-23 22:46:42.705931
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5179 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028218
##   Maximum item slope parameter change: 0.018274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 332     2025-04-23 22:46:42.709939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5174 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028185
##   Maximum item slope parameter change: 0.018253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 333     2025-04-23 22:46:42.711369
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5169 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028153
##   Maximum item slope parameter change: 0.018232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 334     2025-04-23 22:46:42.712794
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5163 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028121
##   Maximum item slope parameter change: 0.018211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 335     2025-04-23 22:46:42.714217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5158 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.028089
##   Maximum item slope parameter change: 0.018191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 336     2025-04-23 22:46:42.715816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5153 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.028057
##   Maximum item slope parameter change: 0.01817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 337     2025-04-23 22:46:42.717237
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5148 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.028025
##   Maximum item slope parameter change: 0.018149
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 338     2025-04-23 22:46:42.718658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5142 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027993
##   Maximum item slope parameter change: 0.018128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 339     2025-04-23 22:46:42.720088
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5137 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027961
##   Maximum item slope parameter change: 0.018108
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 340     2025-04-23 22:46:42.721504
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5132 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027929
##   Maximum item slope parameter change: 0.018087
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 341     2025-04-23 22:46:42.722961
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5127 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027898
##   Maximum item slope parameter change: 0.018067
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 342     2025-04-23 22:46:42.724448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5122 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027866
##   Maximum item slope parameter change: 0.018046
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 343     2025-04-23 22:46:42.725881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5117 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027834
##   Maximum item slope parameter change: 0.018026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 344     2025-04-23 22:46:42.72732
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5112 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027803
##   Maximum item slope parameter change: 0.018006
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 345     2025-04-23 22:46:42.728793
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5107 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027772
##   Maximum item slope parameter change: 0.017985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 346     2025-04-23 22:46:42.730262
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5102 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.02774
##   Maximum item slope parameter change: 0.017965
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 347     2025-04-23 22:46:42.731737
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5098 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027709
##   Maximum item slope parameter change: 0.017945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 348     2025-04-23 22:46:42.733225
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5093 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.027678
##   Maximum item slope parameter change: 0.017925
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 349     2025-04-23 22:46:42.734726
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5088 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027647
##   Maximum item slope parameter change: 0.017905
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 350     2025-04-23 22:46:42.736188
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5083 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027616
##   Maximum item slope parameter change: 0.017885
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 351     2025-04-23 22:46:42.737667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5079 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027585
##   Maximum item slope parameter change: 0.017865
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 352     2025-04-23 22:46:42.739136
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5074 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027554
##   Maximum item slope parameter change: 0.017845
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 353     2025-04-23 22:46:42.740628
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5069 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027523
##   Maximum item slope parameter change: 0.017825
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 354     2025-04-23 22:46:42.742132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5065 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027492
##   Maximum item slope parameter change: 0.017805
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 355     2025-04-23 22:46:42.746633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.506 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027461
##   Maximum item slope parameter change: 0.017785
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 356     2025-04-23 22:46:42.74807
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5055 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027431
##   Maximum item slope parameter change: 0.017766
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 357     2025-04-23 22:46:42.749488
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5051 | Absolute change: 5e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.0274
##   Maximum item slope parameter change: 0.017746
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 358     2025-04-23 22:46:42.750907
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5046 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.02737
##   Maximum item slope parameter change: 0.017726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 359     2025-04-23 22:46:42.752358
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5042 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027339
##   Maximum item slope parameter change: 0.017707
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 360     2025-04-23 22:46:42.753793
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5038 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027309
##   Maximum item slope parameter change: 0.017687
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 361     2025-04-23 22:46:42.755258
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5033 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027279
##   Maximum item slope parameter change: 0.017668
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 362     2025-04-23 22:46:42.756691
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5029 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027248
##   Maximum item slope parameter change: 0.017648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 363     2025-04-23 22:46:42.758123
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5024 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.027218
##   Maximum item slope parameter change: 0.017629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 364     2025-04-23 22:46:42.759579
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.502 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027188
##   Maximum item slope parameter change: 0.01761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 365     2025-04-23 22:46:42.761012
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5016 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027158
##   Maximum item slope parameter change: 0.01759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 366     2025-04-23 22:46:42.762457
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5012 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027128
##   Maximum item slope parameter change: 0.017571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 367     2025-04-23 22:46:42.763892
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5007 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027098
##   Maximum item slope parameter change: 0.017552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 368     2025-04-23 22:46:42.765349
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.5003 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027068
##   Maximum item slope parameter change: 0.017533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 369     2025-04-23 22:46:42.766789
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4999 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027039
##   Maximum item slope parameter change: 0.017514
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 370     2025-04-23 22:46:42.768258
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4995 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.027009
##   Maximum item slope parameter change: 0.017495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 371     2025-04-23 22:46:42.769725
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4991 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026979
##   Maximum item slope parameter change: 0.017476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 372     2025-04-23 22:46:42.771211
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4987 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.02695
##   Maximum item slope parameter change: 0.017457
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 373     2025-04-23 22:46:42.772689
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4983 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.02692
##   Maximum item slope parameter change: 0.017438
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 374     2025-04-23 22:46:42.774157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4978 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026891
##   Maximum item slope parameter change: 0.017419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 375     2025-04-23 22:46:42.775623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4974 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026862
##   Maximum item slope parameter change: 0.0174
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 376     2025-04-23 22:46:42.777078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.497 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026832
##   Maximum item slope parameter change: 0.017382
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 377     2025-04-23 22:46:42.778554
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4967 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026803
##   Maximum item slope parameter change: 0.017363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 378     2025-04-23 22:46:42.782818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4963 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026774
##   Maximum item slope parameter change: 0.017344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 379     2025-04-23 22:46:42.784265
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4959 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.026745
##   Maximum item slope parameter change: 0.017326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 380     2025-04-23 22:46:42.785677
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4955 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026716
##   Maximum item slope parameter change: 0.017307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 381     2025-04-23 22:46:42.787106
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4951 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026687
##   Maximum item slope parameter change: 0.017289
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 382     2025-04-23 22:46:42.788546
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4947 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026658
##   Maximum item slope parameter change: 0.01727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 383     2025-04-23 22:46:42.789992
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4943 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026629
##   Maximum item slope parameter change: 0.017252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 384     2025-04-23 22:46:42.791449
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.494 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026601
##   Maximum item slope parameter change: 0.017233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 385     2025-04-23 22:46:42.792893
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4936 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026572
##   Maximum item slope parameter change: 0.017215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 386     2025-04-23 22:46:42.794336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4932 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026543
##   Maximum item slope parameter change: 0.017197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 387     2025-04-23 22:46:42.795815
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4928 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026515
##   Maximum item slope parameter change: 0.017179
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 388     2025-04-23 22:46:42.797282
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4925 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026487
##   Maximum item slope parameter change: 0.017161
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 389     2025-04-23 22:46:42.798723
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4921 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026458
##   Maximum item slope parameter change: 0.017142
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 390     2025-04-23 22:46:42.800165
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4917 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.02643
##   Maximum item slope parameter change: 0.017124
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 391     2025-04-23 22:46:42.801641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4914 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026402
##   Maximum item slope parameter change: 0.017106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 392     2025-04-23 22:46:42.803078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.491 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026373
##   Maximum item slope parameter change: 0.017088
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 393     2025-04-23 22:46:42.804525
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4907 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026345
##   Maximum item slope parameter change: 0.01707
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 394     2025-04-23 22:46:42.805969
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4903 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026317
##   Maximum item slope parameter change: 0.017053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 395     2025-04-23 22:46:42.807458
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.49 | Absolute change: 4e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026289
##   Maximum item slope parameter change: 0.017035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 396     2025-04-23 22:46:42.80901
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4896 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026261
##   Maximum item slope parameter change: 0.017017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 397     2025-04-23 22:46:42.810487
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4893 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026233
##   Maximum item slope parameter change: 0.016999
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 398     2025-04-23 22:46:42.811973
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4889 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026206
##   Maximum item slope parameter change: 0.016982
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 399     2025-04-23 22:46:42.813435
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4886 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.026178
##   Maximum item slope parameter change: 0.016964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 400     2025-04-23 22:46:42.814887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4882 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.02615
##   Maximum item slope parameter change: 0.016946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 401     2025-04-23 22:46:42.819263
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4879 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.026123
##   Maximum item slope parameter change: 0.016929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 402     2025-04-23 22:46:42.8207
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4876 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.026095
##   Maximum item slope parameter change: 0.016911
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 403     2025-04-23 22:46:42.822198
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4872 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.026068
##   Maximum item slope parameter change: 0.016894
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 404     2025-04-23 22:46:42.823621
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4869 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.02604
##   Maximum item slope parameter change: 0.016876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 405     2025-04-23 22:46:42.825057
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4866 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.026013
##   Maximum item slope parameter change: 0.016859
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 406     2025-04-23 22:46:42.826483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4862 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025986
##   Maximum item slope parameter change: 0.016842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 407     2025-04-23 22:46:42.827921
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4859 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025959
##   Maximum item slope parameter change: 0.016824
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 408     2025-04-23 22:46:42.829364
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4856 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025931
##   Maximum item slope parameter change: 0.016807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 409     2025-04-23 22:46:42.830821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4853 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025904
##   Maximum item slope parameter change: 0.01679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 410     2025-04-23 22:46:42.832302
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4849 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025877
##   Maximum item slope parameter change: 0.016773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 411     2025-04-23 22:46:42.833734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4846 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.02585
##   Maximum item slope parameter change: 0.016756
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 412     2025-04-23 22:46:42.835192
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4843 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025824
##   Maximum item slope parameter change: 0.016739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 413     2025-04-23 22:46:42.836639
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.484 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025797
##   Maximum item slope parameter change: 0.016722
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 414     2025-04-23 22:46:42.838088
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4837 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.02577
##   Maximum item slope parameter change: 0.016705
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 415     2025-04-23 22:46:42.839541
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4834 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025743
##   Maximum item slope parameter change: 0.016688
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 416     2025-04-23 22:46:42.840988
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4831 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025717
##   Maximum item slope parameter change: 0.016671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 417     2025-04-23 22:46:42.842423
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4828 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.02569
##   Maximum item slope parameter change: 0.016654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 418     2025-04-23 22:46:42.843887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4825 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025664
##   Maximum item slope parameter change: 0.016637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 419     2025-04-23 22:46:42.845344
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4822 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025637
##   Maximum item slope parameter change: 0.016621
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 420     2025-04-23 22:46:42.846816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4819 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025611
##   Maximum item slope parameter change: 0.016604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 421     2025-04-23 22:46:42.848312
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4816 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.025585
##   Maximum item slope parameter change: 0.016587
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 422     2025-04-23 22:46:42.849788
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4813 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025558
##   Maximum item slope parameter change: 0.016571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 423     2025-04-23 22:46:42.851237
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.481 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025532
##   Maximum item slope parameter change: 0.016554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 424     2025-04-23 22:46:42.85551
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4807 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025506
##   Maximum item slope parameter change: 0.016538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 425     2025-04-23 22:46:42.856932
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4804 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.02548
##   Maximum item slope parameter change: 0.016521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 426     2025-04-23 22:46:42.858347
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4801 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025454
##   Maximum item slope parameter change: 0.016505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 427     2025-04-23 22:46:42.859776
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4798 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025428
##   Maximum item slope parameter change: 0.016488
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 428     2025-04-23 22:46:42.861208
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4795 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025403
##   Maximum item slope parameter change: 0.016472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 429     2025-04-23 22:46:42.862817
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4792 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025377
##   Maximum item slope parameter change: 0.016456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 430     2025-04-23 22:46:42.864251
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.479 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025351
##   Maximum item slope parameter change: 0.016439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 431     2025-04-23 22:46:42.865681
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4787 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025325
##   Maximum item slope parameter change: 0.016423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 432     2025-04-23 22:46:42.867111
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4784 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.0253
##   Maximum item slope parameter change: 0.016407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 433     2025-04-23 22:46:42.868546
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4781 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025274
##   Maximum item slope parameter change: 0.016391
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 434     2025-04-23 22:46:42.869996
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4779 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025249
##   Maximum item slope parameter change: 0.016375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 435     2025-04-23 22:46:42.871467
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4776 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025224
##   Maximum item slope parameter change: 0.016359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 436     2025-04-23 22:46:42.872909
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4773 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025198
##   Maximum item slope parameter change: 0.016343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 437     2025-04-23 22:46:42.874345
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.477 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025173
##   Maximum item slope parameter change: 0.016327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 438     2025-04-23 22:46:42.875818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4768 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025148
##   Maximum item slope parameter change: 0.016311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 439     2025-04-23 22:46:42.87726
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4765 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025123
##   Maximum item slope parameter change: 0.016295
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 440     2025-04-23 22:46:42.878692
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4762 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025098
##   Maximum item slope parameter change: 0.016279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 441     2025-04-23 22:46:42.880139
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.476 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025073
##   Maximum item slope parameter change: 0.016264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 442     2025-04-23 22:46:42.881663
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4757 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025048
##   Maximum item slope parameter change: 0.016248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 443     2025-04-23 22:46:42.883158
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4755 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.025023
##   Maximum item slope parameter change: 0.016232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 444     2025-04-23 22:46:42.884631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4752 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.024998
##   Maximum item slope parameter change: 0.016217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 445     2025-04-23 22:46:42.886116
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.475 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.024973
##   Maximum item slope parameter change: 0.016201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 446     2025-04-23 22:46:42.890389
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4747 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.024949
##   Maximum item slope parameter change: 0.016185
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 447     2025-04-23 22:46:42.891809
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4744 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.024924
##   Maximum item slope parameter change: 0.01617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 448     2025-04-23 22:46:42.893249
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4742 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.024899
##   Maximum item slope parameter change: 0.016154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 449     2025-04-23 22:46:42.894666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4739 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024875
##   Maximum item slope parameter change: 0.016139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 450     2025-04-23 22:46:42.896079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4737 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.02485
##   Maximum item slope parameter change: 0.016124
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 451     2025-04-23 22:46:42.897524
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4734 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024826
##   Maximum item slope parameter change: 0.016108
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 452     2025-04-23 22:46:42.898961
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4732 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024802
##   Maximum item slope parameter change: 0.016093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 453     2025-04-23 22:46:42.900391
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.473 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024778
##   Maximum item slope parameter change: 0.016078
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 454     2025-04-23 22:46:42.901846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4727 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024753
##   Maximum item slope parameter change: 0.016062
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 455     2025-04-23 22:46:42.903289
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4725 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024729
##   Maximum item slope parameter change: 0.016047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 456     2025-04-23 22:46:42.904738
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4722 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024705
##   Maximum item slope parameter change: 0.016032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 457     2025-04-23 22:46:42.906169
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.472 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024681
##   Maximum item slope parameter change: 0.016017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 458     2025-04-23 22:46:42.907608
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4718 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024657
##   Maximum item slope parameter change: 0.016002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 459     2025-04-23 22:46:42.909043
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4715 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024633
##   Maximum item slope parameter change: 0.015987
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 460     2025-04-23 22:46:42.910474
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4713 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.02461
##   Maximum item slope parameter change: 0.015972
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 461     2025-04-23 22:46:42.911913
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4711 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024586
##   Maximum item slope parameter change: 0.015957
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 462     2025-04-23 22:46:42.913349
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4708 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024562
##   Maximum item slope parameter change: 0.015942
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 463     2025-04-23 22:46:42.914792
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4706 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024538
##   Maximum item slope parameter change: 0.015927
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 464     2025-04-23 22:46:42.916256
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4704 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024515
##   Maximum item slope parameter change: 0.015912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 465     2025-04-23 22:46:42.917781
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4701 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024491
##   Maximum item slope parameter change: 0.015898
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 466     2025-04-23 22:46:42.919273
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4699 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024468
##   Maximum item slope parameter change: 0.015883
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 467     2025-04-23 22:46:42.920734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4697 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024445
##   Maximum item slope parameter change: 0.015868
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 468     2025-04-23 22:46:42.924739
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4695 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024421
##   Maximum item slope parameter change: 0.015854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 469     2025-04-23 22:46:42.926168
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4693 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024398
##   Maximum item slope parameter change: 0.015839
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 470     2025-04-23 22:46:42.927596
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.469 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024375
##   Maximum item slope parameter change: 0.015824
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 471     2025-04-23 22:46:42.929255
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4688 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024352
##   Maximum item slope parameter change: 0.01581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 472     2025-04-23 22:46:42.930706
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4686 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024329
##   Maximum item slope parameter change: 0.015795
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 473     2025-04-23 22:46:42.932166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4684 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024306
##   Maximum item slope parameter change: 0.015781
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 474     2025-04-23 22:46:42.933646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4682 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024283
##   Maximum item slope parameter change: 0.015767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 475     2025-04-23 22:46:42.935126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.468 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.02426
##   Maximum item slope parameter change: 0.015752
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 476     2025-04-23 22:46:42.936558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4677 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024237
##   Maximum item slope parameter change: 0.015738
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 477     2025-04-23 22:46:42.938071
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4675 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024214
##   Maximum item slope parameter change: 0.015724
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 478     2025-04-23 22:46:42.939597
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4673 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024191
##   Maximum item slope parameter change: 0.015709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 479     2025-04-23 22:46:42.941125
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4671 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024169
##   Maximum item slope parameter change: 0.015695
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 480     2025-04-23 22:46:42.942655
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4669 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024146
##   Maximum item slope parameter change: 0.015681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 481     2025-04-23 22:46:42.944121
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4667 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.024124
##   Maximum item slope parameter change: 0.015667
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 482     2025-04-23 22:46:42.945604
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4665 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.024101
##   Maximum item slope parameter change: 0.015653
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 483     2025-04-23 22:46:42.947086
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4663 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.024079
##   Maximum item slope parameter change: 0.015639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 484     2025-04-23 22:46:42.948599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4661 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.024056
##   Maximum item slope parameter change: 0.015625
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 485     2025-04-23 22:46:42.950088
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4659 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.024034
##   Maximum item slope parameter change: 0.015611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 486     2025-04-23 22:46:42.951566
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4657 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.024012
##   Maximum item slope parameter change: 0.015597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 487     2025-04-23 22:46:42.953058
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4655 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02399
##   Maximum item slope parameter change: 0.015583
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 488     2025-04-23 22:46:42.954519
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4653 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023968
##   Maximum item slope parameter change: 0.015569
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 489     2025-04-23 22:46:42.956059
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4651 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023946
##   Maximum item slope parameter change: 0.015555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 490     2025-04-23 22:46:42.960582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4649 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023924
##   Maximum item slope parameter change: 0.015542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 491     2025-04-23 22:46:42.962046
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4647 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023902
##   Maximum item slope parameter change: 0.015528
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 492     2025-04-23 22:46:42.963481
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4645 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02388
##   Maximum item slope parameter change: 0.015514
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 493     2025-04-23 22:46:42.964898
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4643 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023858
##   Maximum item slope parameter change: 0.015501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 494     2025-04-23 22:46:42.966355
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4641 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023836
##   Maximum item slope parameter change: 0.015487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 495     2025-04-23 22:46:42.967863
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4639 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023814
##   Maximum item slope parameter change: 0.015473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 496     2025-04-23 22:46:42.969402
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4638 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023793
##   Maximum item slope parameter change: 0.01546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 497     2025-04-23 22:46:42.970921
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4636 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023771
##   Maximum item slope parameter change: 0.015446
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 498     2025-04-23 22:46:42.972429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4634 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02375
##   Maximum item slope parameter change: 0.015433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 499     2025-04-23 22:46:42.973911
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4632 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023728
##   Maximum item slope parameter change: 0.01542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 500     2025-04-23 22:46:42.975392
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.463 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023707
##   Maximum item slope parameter change: 0.015406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 501     2025-04-23 22:46:42.976822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4628 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023685
##   Maximum item slope parameter change: 0.015393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 502     2025-04-23 22:46:42.978312
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4626 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023664
##   Maximum item slope parameter change: 0.015379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 503     2025-04-23 22:46:42.979775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4625 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023643
##   Maximum item slope parameter change: 0.015366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 504     2025-04-23 22:46:42.981251
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4623 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023622
##   Maximum item slope parameter change: 0.015353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 505     2025-04-23 22:46:42.982746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4621 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023601
##   Maximum item slope parameter change: 0.01534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 506     2025-04-23 22:46:42.984215
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4619 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023579
##   Maximum item slope parameter change: 0.015327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 507     2025-04-23 22:46:42.985687
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4618 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023558
##   Maximum item slope parameter change: 0.015314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 508     2025-04-23 22:46:42.98714
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4616 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023537
##   Maximum item slope parameter change: 0.0153
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 509     2025-04-23 22:46:42.988605
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4614 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023517
##   Maximum item slope parameter change: 0.015287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 510     2025-04-23 22:46:42.990082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4612 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023496
##   Maximum item slope parameter change: 0.015274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 511     2025-04-23 22:46:42.991554
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4611 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023475
##   Maximum item slope parameter change: 0.015261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 512     2025-04-23 22:46:42.995776
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4609 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023454
##   Maximum item slope parameter change: 0.015249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 513     2025-04-23 22:46:42.997208
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4607 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023434
##   Maximum item slope parameter change: 0.015236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 514     2025-04-23 22:46:42.998641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4605 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023413
##   Maximum item slope parameter change: 0.015223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 515     2025-04-23 22:46:43.000069
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4604 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023392
##   Maximum item slope parameter change: 0.01521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 516     2025-04-23 22:46:43.001498
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4602 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023372
##   Maximum item slope parameter change: 0.015197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 517     2025-04-23 22:46:43.002933
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.46 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023351
##   Maximum item slope parameter change: 0.015184
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 518     2025-04-23 22:46:43.004438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4599 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023331
##   Maximum item slope parameter change: 0.015172
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 519     2025-04-23 22:46:43.006018
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4597 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.023311
##   Maximum item slope parameter change: 0.015159
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 520     2025-04-23 22:46:43.007618
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4595 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02329
##   Maximum item slope parameter change: 0.015146
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 521     2025-04-23 22:46:43.00933
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4594 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02327
##   Maximum item slope parameter change: 0.015134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 522     2025-04-23 22:46:43.010866
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4592 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02325
##   Maximum item slope parameter change: 0.015121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 523     2025-04-23 22:46:43.012394
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4591 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02323
##   Maximum item slope parameter change: 0.015109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 524     2025-04-23 22:46:43.013961
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4589 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.02321
##   Maximum item slope parameter change: 0.015096
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 525     2025-04-23 22:46:43.015416
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4587 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02319
##   Maximum item slope parameter change: 0.015084
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 526     2025-04-23 22:46:43.016853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4586 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02317
##   Maximum item slope parameter change: 0.015071
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 527     2025-04-23 22:46:43.01829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4584 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02315
##   Maximum item slope parameter change: 0.015059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 528     2025-04-23 22:46:43.019755
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4583 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02313
##   Maximum item slope parameter change: 0.015047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 529     2025-04-23 22:46:43.021267
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4581 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023111
##   Maximum item slope parameter change: 0.015034
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 530     2025-04-23 22:46:43.022846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.458 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023091
##   Maximum item slope parameter change: 0.015022
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 531     2025-04-23 22:46:43.024406
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4578 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023071
##   Maximum item slope parameter change: 0.01501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 532     2025-04-23 22:46:43.026039
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4577 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023052
##   Maximum item slope parameter change: 0.014998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 533     2025-04-23 22:46:43.027637
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4575 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023032
##   Maximum item slope parameter change: 0.014985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 534     2025-04-23 22:46:43.032058
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4573 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.023012
##   Maximum item slope parameter change: 0.014973
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 535     2025-04-23 22:46:43.033495
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4572 | Absolute change: 2e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022993
##   Maximum item slope parameter change: 0.014961
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 536     2025-04-23 22:46:43.03498
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.457 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022974
##   Maximum item slope parameter change: 0.014949
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 537     2025-04-23 22:46:43.036409
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4569 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022954
##   Maximum item slope parameter change: 0.014937
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 538     2025-04-23 22:46:43.037859
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4568 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022935
##   Maximum item slope parameter change: 0.014925
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 539     2025-04-23 22:46:43.039296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4566 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022916
##   Maximum item slope parameter change: 0.014913
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 540     2025-04-23 22:46:43.04074
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4565 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022897
##   Maximum item slope parameter change: 0.014901
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 541     2025-04-23 22:46:43.042181
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4563 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022877
##   Maximum item slope parameter change: 0.014889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 542     2025-04-23 22:46:43.043616
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4562 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022858
##   Maximum item slope parameter change: 0.014878
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 543     2025-04-23 22:46:43.04505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.456 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022839
##   Maximum item slope parameter change: 0.014866
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 544     2025-04-23 22:46:43.046478
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4559 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02282
##   Maximum item slope parameter change: 0.014854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 545     2025-04-23 22:46:43.047908
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4557 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022801
##   Maximum item slope parameter change: 0.014842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 546     2025-04-23 22:46:43.049387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4556 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022783
##   Maximum item slope parameter change: 0.014831
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 547     2025-04-23 22:46:43.050853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4555 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022764
##   Maximum item slope parameter change: 0.014819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 548     2025-04-23 22:46:43.052278
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4553 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022745
##   Maximum item slope parameter change: 0.014807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 549     2025-04-23 22:46:43.053721
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4552 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022726
##   Maximum item slope parameter change: 0.014796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 550     2025-04-23 22:46:43.055168
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.455 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022708
##   Maximum item slope parameter change: 0.014784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 551     2025-04-23 22:46:43.056618
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4549 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022689
##   Maximum item slope parameter change: 0.014773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 552     2025-04-23 22:46:43.058051
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4548 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022671
##   Maximum item slope parameter change: 0.014761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 553     2025-04-23 22:46:43.059496
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4546 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022652
##   Maximum item slope parameter change: 0.01475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 554     2025-04-23 22:46:43.060986
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4545 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022634
##   Maximum item slope parameter change: 0.014738
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 555     2025-04-23 22:46:43.065327
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4544 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022615
##   Maximum item slope parameter change: 0.014727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 556     2025-04-23 22:46:43.066757
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4542 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022597
##   Maximum item slope parameter change: 0.014715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 557     2025-04-23 22:46:43.068181
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4541 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022579
##   Maximum item slope parameter change: 0.014704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 558     2025-04-23 22:46:43.06961
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.454 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02256
##   Maximum item slope parameter change: 0.014693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 559     2025-04-23 22:46:43.071039
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4538 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022542
##   Maximum item slope parameter change: 0.014681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 560     2025-04-23 22:46:43.072454
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4537 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022524
##   Maximum item slope parameter change: 0.01467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 561     2025-04-23 22:46:43.073889
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4536 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022506
##   Maximum item slope parameter change: 0.014659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 562     2025-04-23 22:46:43.075397
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4534 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022488
##   Maximum item slope parameter change: 0.014648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 563     2025-04-23 22:46:43.076834
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4533 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.02247
##   Maximum item slope parameter change: 0.014637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 564     2025-04-23 22:46:43.078273
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4532 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022452
##   Maximum item slope parameter change: 0.014626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 565     2025-04-23 22:46:43.079734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4531 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022434
##   Maximum item slope parameter change: 0.014615
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 566     2025-04-23 22:46:43.081217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4529 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022417
##   Maximum item slope parameter change: 0.014603
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 567     2025-04-23 22:46:43.082698
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4528 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022399
##   Maximum item slope parameter change: 0.014592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 568     2025-04-23 22:46:43.084154
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4527 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022381
##   Maximum item slope parameter change: 0.014582
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 569     2025-04-23 22:46:43.085599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4526 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022363
##   Maximum item slope parameter change: 0.014571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 570     2025-04-23 22:46:43.087049
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4524 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022346
##   Maximum item slope parameter change: 0.01456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 571     2025-04-23 22:46:43.088658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4523 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022328
##   Maximum item slope parameter change: 0.014549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 572     2025-04-23 22:46:43.090271
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4522 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022311
##   Maximum item slope parameter change: 0.014538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 573     2025-04-23 22:46:43.091751
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4521 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022293
##   Maximum item slope parameter change: 0.014527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 574     2025-04-23 22:46:43.093239
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4519 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022276
##   Maximum item slope parameter change: 0.014516
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 575     2025-04-23 22:46:43.094734
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4518 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022258
##   Maximum item slope parameter change: 0.014506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 576     2025-04-23 22:46:43.096201
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4517 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022241
##   Maximum item slope parameter change: 0.014495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 577     2025-04-23 22:46:43.100541
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4516 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022224
##   Maximum item slope parameter change: 0.014484
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 578     2025-04-23 22:46:43.102023
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4515 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022207
##   Maximum item slope parameter change: 0.014474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 579     2025-04-23 22:46:43.103457
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4513 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022189
##   Maximum item slope parameter change: 0.014463
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 580     2025-04-23 22:46:43.104926
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4512 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022172
##   Maximum item slope parameter change: 0.014452
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 581     2025-04-23 22:46:43.106403
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4511 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022155
##   Maximum item slope parameter change: 0.014442
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 582     2025-04-23 22:46:43.107904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.451 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022138
##   Maximum item slope parameter change: 0.014431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 583     2025-04-23 22:46:43.109387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4509 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022121
##   Maximum item slope parameter change: 0.014421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 584     2025-04-23 22:46:43.110929
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4508 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022104
##   Maximum item slope parameter change: 0.01441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 585     2025-04-23 22:46:43.112407
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4506 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.022088
##   Maximum item slope parameter change: 0.0144
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 586     2025-04-23 22:46:43.113974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4505 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.022071
##   Maximum item slope parameter change: 0.01439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 587     2025-04-23 22:46:43.115583
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4504 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.022054
##   Maximum item slope parameter change: 0.014379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 588     2025-04-23 22:46:43.117102
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4503 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.022037
##   Maximum item slope parameter change: 0.014369
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 589     2025-04-23 22:46:43.118612
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4502 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.022021
##   Maximum item slope parameter change: 0.014359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 590     2025-04-23 22:46:43.120123
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4501 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.022004
##   Maximum item slope parameter change: 0.014348
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 591     2025-04-23 22:46:43.121667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.45 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021987
##   Maximum item slope parameter change: 0.014338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 592     2025-04-23 22:46:43.123221
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4499 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021971
##   Maximum item slope parameter change: 0.014328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 593     2025-04-23 22:46:43.124757
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4498 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021954
##   Maximum item slope parameter change: 0.014318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 594     2025-04-23 22:46:43.126284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4496 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021938
##   Maximum item slope parameter change: 0.014307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 595     2025-04-23 22:46:43.127815
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4495 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021922
##   Maximum item slope parameter change: 0.014297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 596     2025-04-23 22:46:43.129349
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4494 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021905
##   Maximum item slope parameter change: 0.014287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 597     2025-04-23 22:46:43.130905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4493 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021889
##   Maximum item slope parameter change: 0.014277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 598     2025-04-23 22:46:43.136287
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4492 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021873
##   Maximum item slope parameter change: 0.014267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 599     2025-04-23 22:46:43.137785
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4491 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021856
##   Maximum item slope parameter change: 0.014257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 600     2025-04-23 22:46:43.139289
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.449 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02184
##   Maximum item slope parameter change: 0.014247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 601     2025-04-23 22:46:43.140774
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4489 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021824
##   Maximum item slope parameter change: 0.014237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 602     2025-04-23 22:46:43.142281
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4488 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021808
##   Maximum item slope parameter change: 0.014227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 603     2025-04-23 22:46:43.143809
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4487 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021792
##   Maximum item slope parameter change: 0.014217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 604     2025-04-23 22:46:43.145396
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4486 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021776
##   Maximum item slope parameter change: 0.014208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 605     2025-04-23 22:46:43.146941
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4485 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02176
##   Maximum item slope parameter change: 0.014198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 606     2025-04-23 22:46:43.148551
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4484 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021744
##   Maximum item slope parameter change: 0.014188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 607     2025-04-23 22:46:43.150139
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4483 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021729
##   Maximum item slope parameter change: 0.014178
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 608     2025-04-23 22:46:43.151775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4482 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021713
##   Maximum item slope parameter change: 0.014169
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 609     2025-04-23 22:46:43.153323
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4481 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021697
##   Maximum item slope parameter change: 0.014159
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 610     2025-04-23 22:46:43.154935
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.448 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021681
##   Maximum item slope parameter change: 0.014149
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 611     2025-04-23 22:46:43.156662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4479 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021666
##   Maximum item slope parameter change: 0.01414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 612     2025-04-23 22:46:43.15821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4478 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02165
##   Maximum item slope parameter change: 0.01413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 613     2025-04-23 22:46:43.159721
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4477 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021635
##   Maximum item slope parameter change: 0.01412
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 614     2025-04-23 22:46:43.161253
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4476 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021619
##   Maximum item slope parameter change: 0.014111
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 615     2025-04-23 22:46:43.162764
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4475 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021604
##   Maximum item slope parameter change: 0.014101
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 616     2025-04-23 22:46:43.164314
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4474 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021588
##   Maximum item slope parameter change: 0.014092
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 617     2025-04-23 22:46:43.16583
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4473 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021573
##   Maximum item slope parameter change: 0.014082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 618     2025-04-23 22:46:43.167325
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4472 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021558
##   Maximum item slope parameter change: 0.014073
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 619     2025-04-23 22:46:43.168855
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4471 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021542
##   Maximum item slope parameter change: 0.014063
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 620     2025-04-23 22:46:43.170335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.447 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021527
##   Maximum item slope parameter change: 0.014054
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 621     2025-04-23 22:46:43.171791
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4469 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021512
##   Maximum item slope parameter change: 0.014045
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 622     2025-04-23 22:46:43.173275
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4468 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021497
##   Maximum item slope parameter change: 0.014035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 623     2025-04-23 22:46:43.179294
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4467 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021482
##   Maximum item slope parameter change: 0.014026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 624     2025-04-23 22:46:43.180753
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4466 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021467
##   Maximum item slope parameter change: 0.014017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 625     2025-04-23 22:46:43.182266
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4465 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021452
##   Maximum item slope parameter change: 0.014008
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 626     2025-04-23 22:46:43.183778
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4464 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021437
##   Maximum item slope parameter change: 0.013998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 627     2025-04-23 22:46:43.18524
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4464 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021422
##   Maximum item slope parameter change: 0.013989
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 628     2025-04-23 22:46:43.186707
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4463 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021407
##   Maximum item slope parameter change: 0.01398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 629     2025-04-23 22:46:43.188183
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4462 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021392
##   Maximum item slope parameter change: 0.013971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 630     2025-04-23 22:46:43.189681
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4461 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021377
##   Maximum item slope parameter change: 0.013962
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 631     2025-04-23 22:46:43.191143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.446 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021362
##   Maximum item slope parameter change: 0.013953
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 632     2025-04-23 22:46:43.192613
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4459 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021348
##   Maximum item slope parameter change: 0.013944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 633     2025-04-23 22:46:43.194095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4458 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021333
##   Maximum item slope parameter change: 0.013935
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 634     2025-04-23 22:46:43.195632
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4457 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021318
##   Maximum item slope parameter change: 0.013926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 635     2025-04-23 22:46:43.197121
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4456 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021304
##   Maximum item slope parameter change: 0.013917
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 636     2025-04-23 22:46:43.198598
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4456 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021289
##   Maximum item slope parameter change: 0.013908
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 637     2025-04-23 22:46:43.200072
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4455 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021275
##   Maximum item slope parameter change: 0.013899
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 638     2025-04-23 22:46:43.201542
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4454 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02126
##   Maximum item slope parameter change: 0.01389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 639     2025-04-23 22:46:43.203012
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4453 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021246
##   Maximum item slope parameter change: 0.013881
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 640     2025-04-23 22:46:43.204483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4452 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021232
##   Maximum item slope parameter change: 0.013872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 641     2025-04-23 22:46:43.205964
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4451 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021217
##   Maximum item slope parameter change: 0.013864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 642     2025-04-23 22:46:43.207459
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.445 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021203
##   Maximum item slope parameter change: 0.013855
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 643     2025-04-23 22:46:43.208948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.445 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021189
##   Maximum item slope parameter change: 0.013846
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 644     2025-04-23 22:46:43.210425
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4449 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021175
##   Maximum item slope parameter change: 0.013837
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 645     2025-04-23 22:46:43.211906
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4448 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021161
##   Maximum item slope parameter change: 0.013829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 646     2025-04-23 22:46:43.21338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4447 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021146
##   Maximum item slope parameter change: 0.01382
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 647     2025-04-23 22:46:43.218056
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4446 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021132
##   Maximum item slope parameter change: 0.013811
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 648     2025-04-23 22:46:43.21949
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4445 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021118
##   Maximum item slope parameter change: 0.013803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 649     2025-04-23 22:46:43.220912
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4445 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021104
##   Maximum item slope parameter change: 0.013794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 650     2025-04-23 22:46:43.222389
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4444 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02109
##   Maximum item slope parameter change: 0.013786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 651     2025-04-23 22:46:43.223855
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4443 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021077
##   Maximum item slope parameter change: 0.013777
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 652     2025-04-23 22:46:43.225337
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4442 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021063
##   Maximum item slope parameter change: 0.013769
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 653     2025-04-23 22:46:43.226799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4441 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021049
##   Maximum item slope parameter change: 0.01376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 654     2025-04-23 22:46:43.228289
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4441 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021035
##   Maximum item slope parameter change: 0.013752
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 655     2025-04-23 22:46:43.229765
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.444 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021021
##   Maximum item slope parameter change: 0.013743
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 656     2025-04-23 22:46:43.231236
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4439 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.021008
##   Maximum item slope parameter change: 0.013735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 657     2025-04-23 22:46:43.2327
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4438 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020994
##   Maximum item slope parameter change: 0.013726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 658     2025-04-23 22:46:43.234208
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4437 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020981
##   Maximum item slope parameter change: 0.013718
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 659     2025-04-23 22:46:43.235887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4437 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020967
##   Maximum item slope parameter change: 0.01371
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 660     2025-04-23 22:46:43.237348
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4436 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020953
##   Maximum item slope parameter change: 0.013701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 661     2025-04-23 22:46:43.238784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4435 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02094
##   Maximum item slope parameter change: 0.013693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 662     2025-04-23 22:46:43.240217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4434 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020927
##   Maximum item slope parameter change: 0.013685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 663     2025-04-23 22:46:43.241639
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4434 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020913
##   Maximum item slope parameter change: 0.013677
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 664     2025-04-23 22:46:43.243055
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4433 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.0209
##   Maximum item slope parameter change: 0.013669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 665     2025-04-23 22:46:43.244564
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4432 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020886
##   Maximum item slope parameter change: 0.01366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 666     2025-04-23 22:46:43.246079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4431 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020873
##   Maximum item slope parameter change: 0.013652
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 667     2025-04-23 22:46:43.247569
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4431 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02086
##   Maximum item slope parameter change: 0.013644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 668     2025-04-23 22:46:43.249121
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.443 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020847
##   Maximum item slope parameter change: 0.013636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 669     2025-04-23 22:46:43.250599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4429 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020834
##   Maximum item slope parameter change: 0.013628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 670     2025-04-23 22:46:43.252141
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4428 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02082
##   Maximum item slope parameter change: 0.01362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 671     2025-04-23 22:46:43.253662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4428 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020807
##   Maximum item slope parameter change: 0.013612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 672     2025-04-23 22:46:43.258402
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4427 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020794
##   Maximum item slope parameter change: 0.013604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 673     2025-04-23 22:46:43.259834
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4426 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020781
##   Maximum item slope parameter change: 0.013596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 674     2025-04-23 22:46:43.261305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4425 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020768
##   Maximum item slope parameter change: 0.013588
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 675     2025-04-23 22:46:43.262792
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4425 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020755
##   Maximum item slope parameter change: 0.01358
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 676     2025-04-23 22:46:43.264258
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4424 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020743
##   Maximum item slope parameter change: 0.013572
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 677     2025-04-23 22:46:43.265746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4423 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.02073
##   Maximum item slope parameter change: 0.013564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 678     2025-04-23 22:46:43.267305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4423 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020717
##   Maximum item slope parameter change: 0.013556
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 679     2025-04-23 22:46:43.268853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4422 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020704
##   Maximum item slope parameter change: 0.013549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 680     2025-04-23 22:46:43.270381
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4421 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020691
##   Maximum item slope parameter change: 0.013541
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 681     2025-04-23 22:46:43.271948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.442 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020679
##   Maximum item slope parameter change: 0.013533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 682     2025-04-23 22:46:43.273471
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.442 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020666
##   Maximum item slope parameter change: 0.013525
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 683     2025-04-23 22:46:43.275047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4419 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020653
##   Maximum item slope parameter change: 0.013518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 684     2025-04-23 22:46:43.276542
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4418 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.020641
##   Maximum item slope parameter change: 0.01351
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 685     2025-04-23 22:46:43.278112
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4418 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020628
##   Maximum item slope parameter change: 0.013502
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 686     2025-04-23 22:46:43.279629
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4417 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020616
##   Maximum item slope parameter change: 0.013495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 687     2025-04-23 22:46:43.281215
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4416 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020603
##   Maximum item slope parameter change: 0.013487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 688     2025-04-23 22:46:43.282771
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4416 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020591
##   Maximum item slope parameter change: 0.013479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 689     2025-04-23 22:46:43.284307
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4415 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020579
##   Maximum item slope parameter change: 0.013472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 690     2025-04-23 22:46:43.285828
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4414 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020566
##   Maximum item slope parameter change: 0.013464
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 691     2025-04-23 22:46:43.287404
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4414 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020554
##   Maximum item slope parameter change: 0.013457
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 692     2025-04-23 22:46:43.288943
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4413 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020542
##   Maximum item slope parameter change: 0.013449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 693     2025-04-23 22:46:43.290518
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4412 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020529
##   Maximum item slope parameter change: 0.013442
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 694     2025-04-23 22:46:43.292029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4412 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020517
##   Maximum item slope parameter change: 0.013434
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 695     2025-04-23 22:46:43.293624
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4411 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020505
##   Maximum item slope parameter change: 0.013427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 696     2025-04-23 22:46:43.29816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.441 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020493
##   Maximum item slope parameter change: 0.013419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 697     2025-04-23 22:46:43.299599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.441 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020481
##   Maximum item slope parameter change: 0.013412
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 698     2025-04-23 22:46:43.301132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4409 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020469
##   Maximum item slope parameter change: 0.013404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 699     2025-04-23 22:46:43.302645
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4408 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020457
##   Maximum item slope parameter change: 0.013397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 700     2025-04-23 22:46:43.304135
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4408 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020445
##   Maximum item slope parameter change: 0.01339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 701     2025-04-23 22:46:43.305645
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4407 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020433
##   Maximum item slope parameter change: 0.013383
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 702     2025-04-23 22:46:43.30719
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4407 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020421
##   Maximum item slope parameter change: 0.013375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 703     2025-04-23 22:46:43.308714
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4406 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020409
##   Maximum item slope parameter change: 0.013368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 704     2025-04-23 22:46:43.310187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4405 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020397
##   Maximum item slope parameter change: 0.013361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 705     2025-04-23 22:46:43.311621
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4405 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020385
##   Maximum item slope parameter change: 0.013354
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 706     2025-04-23 22:46:43.313189
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4404 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020374
##   Maximum item slope parameter change: 0.013346
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 707     2025-04-23 22:46:43.314737
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4403 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020362
##   Maximum item slope parameter change: 0.013339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 708     2025-04-23 22:46:43.316401
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4403 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.02035
##   Maximum item slope parameter change: 0.013332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 709     2025-04-23 22:46:43.317959
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4402 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020338
##   Maximum item slope parameter change: 0.013325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 710     2025-04-23 22:46:43.319477
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4402 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020327
##   Maximum item slope parameter change: 0.013318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 711     2025-04-23 22:46:43.32104
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4401 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020315
##   Maximum item slope parameter change: 0.013311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 712     2025-04-23 22:46:43.322556
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.44 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020304
##   Maximum item slope parameter change: 0.013304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 713     2025-04-23 22:46:43.324135
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.44 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020292
##   Maximum item slope parameter change: 0.013297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 714     2025-04-23 22:46:43.325666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4399 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020281
##   Maximum item slope parameter change: 0.01329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 715     2025-04-23 22:46:43.327149
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4399 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020269
##   Maximum item slope parameter change: 0.013283
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 716     2025-04-23 22:46:43.328758
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4398 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020258
##   Maximum item slope parameter change: 0.013276
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 717     2025-04-23 22:46:43.330298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4397 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020246
##   Maximum item slope parameter change: 0.013269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 718     2025-04-23 22:46:43.331829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4397 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020235
##   Maximum item slope parameter change: 0.013262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 719     2025-04-23 22:46:43.333352
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4396 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020224
##   Maximum item slope parameter change: 0.013255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 720     2025-04-23 22:46:43.337833
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4396 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020213
##   Maximum item slope parameter change: 0.013248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 721     2025-04-23 22:46:43.339322
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4395 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020201
##   Maximum item slope parameter change: 0.013241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 722     2025-04-23 22:46:43.34082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4395 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.02019
##   Maximum item slope parameter change: 0.013234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 723     2025-04-23 22:46:43.342348
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4394 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020179
##   Maximum item slope parameter change: 0.013227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 724     2025-04-23 22:46:43.343863
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4393 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020168
##   Maximum item slope parameter change: 0.013221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 725     2025-04-23 22:46:43.345331
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4393 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020157
##   Maximum item slope parameter change: 0.013214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 726     2025-04-23 22:46:43.346812
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4392 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020146
##   Maximum item slope parameter change: 0.013207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 727     2025-04-23 22:46:43.348304
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4392 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020135
##   Maximum item slope parameter change: 0.0132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 728     2025-04-23 22:46:43.3498
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4391 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020124
##   Maximum item slope parameter change: 0.013194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 729     2025-04-23 22:46:43.351316
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4391 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020113
##   Maximum item slope parameter change: 0.013187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 730     2025-04-23 22:46:43.352806
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.439 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020102
##   Maximum item slope parameter change: 0.01318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 731     2025-04-23 22:46:43.354331
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.439 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020091
##   Maximum item slope parameter change: 0.013174
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 732     2025-04-23 22:46:43.355937
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4389 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.02008
##   Maximum item slope parameter change: 0.013167
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 733     2025-04-23 22:46:43.357419
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4388 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020069
##   Maximum item slope parameter change: 0.01316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 734     2025-04-23 22:46:43.358931
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4388 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020058
##   Maximum item slope parameter change: 0.013154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 735     2025-04-23 22:46:43.36041
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4387 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020048
##   Maximum item slope parameter change: 0.013147
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 736     2025-04-23 22:46:43.362006
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4387 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020037
##   Maximum item slope parameter change: 0.013141
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 737     2025-04-23 22:46:43.363514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4386 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020026
##   Maximum item slope parameter change: 0.013134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 738     2025-04-23 22:46:43.365078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4386 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020015
##   Maximum item slope parameter change: 0.013128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 739     2025-04-23 22:46:43.36663
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4385 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.020005
##   Maximum item slope parameter change: 0.013121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 740     2025-04-23 22:46:43.368222
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4385 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019994
##   Maximum item slope parameter change: 0.013115
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 741     2025-04-23 22:46:43.369759
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4384 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019984
##   Maximum item slope parameter change: 0.013108
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 742     2025-04-23 22:46:43.371272
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4384 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019973
##   Maximum item slope parameter change: 0.013102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 743     2025-04-23 22:46:43.372777
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4383 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019963
##   Maximum item slope parameter change: 0.013095
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 744     2025-04-23 22:46:43.376823
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4383 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019952
##   Maximum item slope parameter change: 0.013089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 745     2025-04-23 22:46:43.378345
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4382 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019942
##   Maximum item slope parameter change: 0.013083
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 746     2025-04-23 22:46:43.379839
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4382 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019931
##   Maximum item slope parameter change: 0.013076
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 747     2025-04-23 22:46:43.381335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4381 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019921
##   Maximum item slope parameter change: 0.01307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 748     2025-04-23 22:46:43.382927
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4381 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019911
##   Maximum item slope parameter change: 0.013064
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 749     2025-04-23 22:46:43.384438
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.438 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.0199
##   Maximum item slope parameter change: 0.013057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 750     2025-04-23 22:46:43.38593
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.438 | Absolute change: 1e-04 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01989
##   Maximum item slope parameter change: 0.013051
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 751     2025-04-23 22:46:43.387448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4379 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01988
##   Maximum item slope parameter change: 0.013045
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 752     2025-04-23 22:46:43.388905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4379 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019869
##   Maximum item slope parameter change: 0.013039
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 753     2025-04-23 22:46:43.390424
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4378 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019859
##   Maximum item slope parameter change: 0.013033
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 754     2025-04-23 22:46:43.391914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4378 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019849
##   Maximum item slope parameter change: 0.013026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 755     2025-04-23 22:46:43.393443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4377 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019839
##   Maximum item slope parameter change: 0.01302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 756     2025-04-23 22:46:43.394986
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4377 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019829
##   Maximum item slope parameter change: 0.013014
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 757     2025-04-23 22:46:43.396557
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4376 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019819
##   Maximum item slope parameter change: 0.013008
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 758     2025-04-23 22:46:43.398028
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4376 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019809
##   Maximum item slope parameter change: 0.013002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 759     2025-04-23 22:46:43.399559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4375 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019799
##   Maximum item slope parameter change: 0.012996
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 760     2025-04-23 22:46:43.401118
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4375 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019789
##   Maximum item slope parameter change: 0.01299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 761     2025-04-23 22:46:43.402649
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4374 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019779
##   Maximum item slope parameter change: 0.012984
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 762     2025-04-23 22:46:43.404157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4374 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019769
##   Maximum item slope parameter change: 0.012978
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 763     2025-04-23 22:46:43.405744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4373 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019759
##   Maximum item slope parameter change: 0.012972
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 764     2025-04-23 22:46:43.407288
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4373 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019749
##   Maximum item slope parameter change: 0.012966
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 765     2025-04-23 22:46:43.408821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4372 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019739
##   Maximum item slope parameter change: 0.01296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 766     2025-04-23 22:46:43.410336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4372 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01973
##   Maximum item slope parameter change: 0.012954
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 767     2025-04-23 22:46:43.411833
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4371 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01972
##   Maximum item slope parameter change: 0.012948
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 768     2025-04-23 22:46:43.416261
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4371 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01971
##   Maximum item slope parameter change: 0.012942
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 769     2025-04-23 22:46:43.417778
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019701
##   Maximum item slope parameter change: 0.012936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 770     2025-04-23 22:46:43.419262
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019691
##   Maximum item slope parameter change: 0.01293
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 771     2025-04-23 22:46:43.420763
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.437 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019681
##   Maximum item slope parameter change: 0.012924
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 772     2025-04-23 22:46:43.422301
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4369 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019672
##   Maximum item slope parameter change: 0.012918
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 773     2025-04-23 22:46:43.423768
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4369 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019662
##   Maximum item slope parameter change: 0.012913
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 774     2025-04-23 22:46:43.425277
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4368 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019652
##   Maximum item slope parameter change: 0.012907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 775     2025-04-23 22:46:43.426774
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4368 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019643
##   Maximum item slope parameter change: 0.012901
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 776     2025-04-23 22:46:43.428254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4367 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019633
##   Maximum item slope parameter change: 0.012895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 777     2025-04-23 22:46:43.429735
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4367 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019624
##   Maximum item slope parameter change: 0.012889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 778     2025-04-23 22:46:43.431285
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019615
##   Maximum item slope parameter change: 0.012884
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 779     2025-04-23 22:46:43.432802
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019605
##   Maximum item slope parameter change: 0.012878
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 780     2025-04-23 22:46:43.434338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4366 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019596
##   Maximum item slope parameter change: 0.012872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 781     2025-04-23 22:46:43.435867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4365 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019586
##   Maximum item slope parameter change: 0.012867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 782     2025-04-23 22:46:43.437408
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4365 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019577
##   Maximum item slope parameter change: 0.012861
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 783     2025-04-23 22:46:43.438881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4364 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019568
##   Maximum item slope parameter change: 0.012855
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 784     2025-04-23 22:46:43.440406
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4364 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019559
##   Maximum item slope parameter change: 0.01285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 785     2025-04-23 22:46:43.441952
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019549
##   Maximum item slope parameter change: 0.012844
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 786     2025-04-23 22:46:43.443516
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01954
##   Maximum item slope parameter change: 0.012838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 787     2025-04-23 22:46:43.445019
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4363 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019531
##   Maximum item slope parameter change: 0.012833
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 788     2025-04-23 22:46:43.446588
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4362 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019522
##   Maximum item slope parameter change: 0.012827
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 789     2025-04-23 22:46:43.448117
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4362 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019513
##   Maximum item slope parameter change: 0.012822
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 790     2025-04-23 22:46:43.449658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4361 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019504
##   Maximum item slope parameter change: 0.012816
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 791     2025-04-23 22:46:43.45377
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4361 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019495
##   Maximum item slope parameter change: 0.012811
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 792     2025-04-23 22:46:43.455254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019486
##   Maximum item slope parameter change: 0.012805
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 793     2025-04-23 22:46:43.456751
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019477
##   Maximum item slope parameter change: 0.0128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 794     2025-04-23 22:46:43.45824
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.436 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019468
##   Maximum item slope parameter change: 0.012794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 795     2025-04-23 22:46:43.459756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4359 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019459
##   Maximum item slope parameter change: 0.012789
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 796     2025-04-23 22:46:43.461238
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4359 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01945
##   Maximum item slope parameter change: 0.012784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 797     2025-04-23 22:46:43.462864
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019441
##   Maximum item slope parameter change: 0.012778
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 798     2025-04-23 22:46:43.464335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019432
##   Maximum item slope parameter change: 0.012773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 799     2025-04-23 22:46:43.465824
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4358 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019423
##   Maximum item slope parameter change: 0.012767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 800     2025-04-23 22:46:43.467315
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4357 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019414
##   Maximum item slope parameter change: 0.012762
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 801     2025-04-23 22:46:43.468797
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4357 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019406
##   Maximum item slope parameter change: 0.012757
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 802     2025-04-23 22:46:43.470296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019397
##   Maximum item slope parameter change: 0.012751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 803     2025-04-23 22:46:43.471827
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019388
##   Maximum item slope parameter change: 0.012746
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 804     2025-04-23 22:46:43.473323
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4356 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01938
##   Maximum item slope parameter change: 0.012741
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 805     2025-04-23 22:46:43.474876
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4355 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019371
##   Maximum item slope parameter change: 0.012736
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 806     2025-04-23 22:46:43.476421
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4355 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019362
##   Maximum item slope parameter change: 0.01273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 807     2025-04-23 22:46:43.478005
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019354
##   Maximum item slope parameter change: 0.012725
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 808     2025-04-23 22:46:43.479458
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019345
##   Maximum item slope parameter change: 0.01272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 809     2025-04-23 22:46:43.480989
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4354 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019336
##   Maximum item slope parameter change: 0.012715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 810     2025-04-23 22:46:43.482516
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019328
##   Maximum item slope parameter change: 0.01271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 811     2025-04-23 22:46:43.484097
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019319
##   Maximum item slope parameter change: 0.012704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 812     2025-04-23 22:46:43.485646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4353 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019311
##   Maximum item slope parameter change: 0.012699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 813     2025-04-23 22:46:43.487183
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4352 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019302
##   Maximum item slope parameter change: 0.012694
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 814     2025-04-23 22:46:43.488795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4352 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019294
##   Maximum item slope parameter change: 0.012689
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 815     2025-04-23 22:46:43.493128
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019286
##   Maximum item slope parameter change: 0.012684
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 816     2025-04-23 22:46:43.494564
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019277
##   Maximum item slope parameter change: 0.012679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 817     2025-04-23 22:46:43.496103
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4351 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019269
##   Maximum item slope parameter change: 0.012674
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 818     2025-04-23 22:46:43.497622
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019261
##   Maximum item slope parameter change: 0.012669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 819     2025-04-23 22:46:43.499069
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019252
##   Maximum item slope parameter change: 0.012664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 820     2025-04-23 22:46:43.500617
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.435 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019244
##   Maximum item slope parameter change: 0.012659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 821     2025-04-23 22:46:43.502152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4349 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019236
##   Maximum item slope parameter change: 0.012654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 822     2025-04-23 22:46:43.503599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4349 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019228
##   Maximum item slope parameter change: 0.012649
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 823     2025-04-23 22:46:43.505111
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019219
##   Maximum item slope parameter change: 0.012644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 824     2025-04-23 22:46:43.506595
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019211
##   Maximum item slope parameter change: 0.012639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 825     2025-04-23 22:46:43.508114
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4348 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019203
##   Maximum item slope parameter change: 0.012634
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 826     2025-04-23 22:46:43.509585
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019195
##   Maximum item slope parameter change: 0.012629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 827     2025-04-23 22:46:43.511107
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019187
##   Maximum item slope parameter change: 0.012624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 828     2025-04-23 22:46:43.512616
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4347 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019179
##   Maximum item slope parameter change: 0.012619
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 829     2025-04-23 22:46:43.514178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019171
##   Maximum item slope parameter change: 0.012614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 830     2025-04-23 22:46:43.51573
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019163
##   Maximum item slope parameter change: 0.012609
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 831     2025-04-23 22:46:43.51725
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4346 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019155
##   Maximum item slope parameter change: 0.012605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 832     2025-04-23 22:46:43.518735
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019147
##   Maximum item slope parameter change: 0.0126
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 833     2025-04-23 22:46:43.520255
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019139
##   Maximum item slope parameter change: 0.012595
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 834     2025-04-23 22:46:43.521808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4345 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019131
##   Maximum item slope parameter change: 0.01259
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 835     2025-04-23 22:46:43.523319
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019123
##   Maximum item slope parameter change: 0.012585
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 836     2025-04-23 22:46:43.524822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019115
##   Maximum item slope parameter change: 0.012581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 837     2025-04-23 22:46:43.526316
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4344 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019107
##   Maximum item slope parameter change: 0.012576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 838     2025-04-23 22:46:43.530486
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.0191
##   Maximum item slope parameter change: 0.012571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 839     2025-04-23 22:46:43.531923
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019092
##   Maximum item slope parameter change: 0.012566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 840     2025-04-23 22:46:43.533448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4343 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019084
##   Maximum item slope parameter change: 0.012562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 841     2025-04-23 22:46:43.534907
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019076
##   Maximum item slope parameter change: 0.012557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 842     2025-04-23 22:46:43.53642
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019069
##   Maximum item slope parameter change: 0.012552
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 843     2025-04-23 22:46:43.537887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4342 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019061
##   Maximum item slope parameter change: 0.012548
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 844     2025-04-23 22:46:43.539441
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019053
##   Maximum item slope parameter change: 0.012543
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 845     2025-04-23 22:46:43.540904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019045
##   Maximum item slope parameter change: 0.012538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 846     2025-04-23 22:46:43.542444
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4341 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019038
##   Maximum item slope parameter change: 0.012534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 847     2025-04-23 22:46:43.543906
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01903
##   Maximum item slope parameter change: 0.012529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 848     2025-04-23 22:46:43.545422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019023
##   Maximum item slope parameter change: 0.012525
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 849     2025-04-23 22:46:43.546888
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.434 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019015
##   Maximum item slope parameter change: 0.01252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 850     2025-04-23 22:46:43.54843
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019008
##   Maximum item slope parameter change: 0.012515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 851     2025-04-23 22:46:43.549892
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.019
##   Maximum item slope parameter change: 0.012511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 852     2025-04-23 22:46:43.551402
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4339 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018993
##   Maximum item slope parameter change: 0.012506
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 853     2025-04-23 22:46:43.552911
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018985
##   Maximum item slope parameter change: 0.012502
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 854     2025-04-23 22:46:43.554508
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018978
##   Maximum item slope parameter change: 0.012497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 855     2025-04-23 22:46:43.556018
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4338 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01897
##   Maximum item slope parameter change: 0.012493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 856     2025-04-23 22:46:43.557547
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018963
##   Maximum item slope parameter change: 0.012488
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 857     2025-04-23 22:46:43.559069
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018956
##   Maximum item slope parameter change: 0.012484
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 858     2025-04-23 22:46:43.560646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4337 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018948
##   Maximum item slope parameter change: 0.01248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 859     2025-04-23 22:46:43.562181
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018941
##   Maximum item slope parameter change: 0.012475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 860     2025-04-23 22:46:43.563703
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018934
##   Maximum item slope parameter change: 0.012471
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 861     2025-04-23 22:46:43.567945
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018926
##   Maximum item slope parameter change: 0.012466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 862     2025-04-23 22:46:43.569429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4336 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018919
##   Maximum item slope parameter change: 0.012462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 863     2025-04-23 22:46:43.570954
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018912
##   Maximum item slope parameter change: 0.012458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 864     2025-04-23 22:46:43.572413
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018905
##   Maximum item slope parameter change: 0.012453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 865     2025-04-23 22:46:43.573936
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4335 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018898
##   Maximum item slope parameter change: 0.012449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 866     2025-04-23 22:46:43.575396
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01889
##   Maximum item slope parameter change: 0.012444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 867     2025-04-23 22:46:43.576911
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018883
##   Maximum item slope parameter change: 0.01244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 868     2025-04-23 22:46:43.578375
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4334 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018876
##   Maximum item slope parameter change: 0.012436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 869     2025-04-23 22:46:43.579876
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018869
##   Maximum item slope parameter change: 0.012432
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 870     2025-04-23 22:46:43.581364
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018862
##   Maximum item slope parameter change: 0.012427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 871     2025-04-23 22:46:43.582868
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018855
##   Maximum item slope parameter change: 0.012423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 872     2025-04-23 22:46:43.584378
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4333 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018848
##   Maximum item slope parameter change: 0.012419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 873     2025-04-23 22:46:43.585807
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018841
##   Maximum item slope parameter change: 0.012415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 874     2025-04-23 22:46:43.587216
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018834
##   Maximum item slope parameter change: 0.01241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 875     2025-04-23 22:46:43.588659
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4332 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018827
##   Maximum item slope parameter change: 0.012406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 876     2025-04-23 22:46:43.590096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01882
##   Maximum item slope parameter change: 0.012402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 877     2025-04-23 22:46:43.591587
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018813
##   Maximum item slope parameter change: 0.012398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 878     2025-04-23 22:46:43.593012
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018806
##   Maximum item slope parameter change: 0.012394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 879     2025-04-23 22:46:43.594474
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4331 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018799
##   Maximum item slope parameter change: 0.012389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 880     2025-04-23 22:46:43.595949
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018793
##   Maximum item slope parameter change: 0.012385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 881     2025-04-23 22:46:43.59744
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018786
##   Maximum item slope parameter change: 0.012381
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 882     2025-04-23 22:46:43.598866
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.433 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018779
##   Maximum item slope parameter change: 0.012377
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 883     2025-04-23 22:46:43.600266
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018772
##   Maximum item slope parameter change: 0.012373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 884     2025-04-23 22:46:43.604229
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018765
##   Maximum item slope parameter change: 0.012369
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 885     2025-04-23 22:46:43.605609
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018759
##   Maximum item slope parameter change: 0.012365
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 886     2025-04-23 22:46:43.607086
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4329 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018752
##   Maximum item slope parameter change: 0.012361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 887     2025-04-23 22:46:43.608512
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018745
##   Maximum item slope parameter change: 0.012357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 888     2025-04-23 22:46:43.610019
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018739
##   Maximum item slope parameter change: 0.012353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 889     2025-04-23 22:46:43.611474
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4328 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018732
##   Maximum item slope parameter change: 0.012349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 890     2025-04-23 22:46:43.612908
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018725
##   Maximum item slope parameter change: 0.012345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 891     2025-04-23 22:46:43.614341
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018719
##   Maximum item slope parameter change: 0.012341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 892     2025-04-23 22:46:43.615715
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018712
##   Maximum item slope parameter change: 0.012337
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 893     2025-04-23 22:46:43.617183
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4327 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018705
##   Maximum item slope parameter change: 0.012333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 894     2025-04-23 22:46:43.618642
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018699
##   Maximum item slope parameter change: 0.012329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 895     2025-04-23 22:46:43.620061
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018692
##   Maximum item slope parameter change: 0.012325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 896     2025-04-23 22:46:43.621501
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018686
##   Maximum item slope parameter change: 0.012321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 897     2025-04-23 22:46:43.622962
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4326 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018679
##   Maximum item slope parameter change: 0.012317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 898     2025-04-23 22:46:43.62439
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018673
##   Maximum item slope parameter change: 0.012313
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 899     2025-04-23 22:46:43.625805
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018666
##   Maximum item slope parameter change: 0.012309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 900     2025-04-23 22:46:43.627242
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01866
##   Maximum item slope parameter change: 0.012305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 901     2025-04-23 22:46:43.628671
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4325 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018654
##   Maximum item slope parameter change: 0.012301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 902     2025-04-23 22:46:43.630087
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018647
##   Maximum item slope parameter change: 0.012298
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 903     2025-04-23 22:46:43.631498
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018641
##   Maximum item slope parameter change: 0.012294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 904     2025-04-23 22:46:43.632952
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018635
##   Maximum item slope parameter change: 0.01229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 905     2025-04-23 22:46:43.634393
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4324 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018628
##   Maximum item slope parameter change: 0.012286
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 906     2025-04-23 22:46:43.635833
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018622
##   Maximum item slope parameter change: 0.012282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 907     2025-04-23 22:46:43.637245
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018616
##   Maximum item slope parameter change: 0.012279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 908     2025-04-23 22:46:43.638659
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018609
##   Maximum item slope parameter change: 0.012275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 909     2025-04-23 22:46:43.643374
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4323 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018603
##   Maximum item slope parameter change: 0.012271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 910     2025-04-23 22:46:43.644749
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018597
##   Maximum item slope parameter change: 0.012267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 911     2025-04-23 22:46:43.646136
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018591
##   Maximum item slope parameter change: 0.012263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 912     2025-04-23 22:46:43.647535
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018584
##   Maximum item slope parameter change: 0.01226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 913     2025-04-23 22:46:43.648962
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4322 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018578
##   Maximum item slope parameter change: 0.012256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 914     2025-04-23 22:46:43.650318
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018572
##   Maximum item slope parameter change: 0.012252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 915     2025-04-23 22:46:43.6517
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018566
##   Maximum item slope parameter change: 0.012249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 916     2025-04-23 22:46:43.653136
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01856
##   Maximum item slope parameter change: 0.012245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 917     2025-04-23 22:46:43.654543
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4321 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018554
##   Maximum item slope parameter change: 0.012241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 918     2025-04-23 22:46:43.655941
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018548
##   Maximum item slope parameter change: 0.012238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 919     2025-04-23 22:46:43.657339
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018542
##   Maximum item slope parameter change: 0.012234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 920     2025-04-23 22:46:43.658741
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018536
##   Maximum item slope parameter change: 0.01223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 921     2025-04-23 22:46:43.660155
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.432 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.01853
##   Maximum item slope parameter change: 0.012227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 922     2025-04-23 22:46:43.661569
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018524
##   Maximum item slope parameter change: 0.012223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 923     2025-04-23 22:46:43.663007
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018518
##   Maximum item slope parameter change: 0.012219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 924     2025-04-23 22:46:43.664413
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018512
##   Maximum item slope parameter change: 0.012216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 925     2025-04-23 22:46:43.665824
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4319 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018506
##   Maximum item slope parameter change: 0.012212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 926     2025-04-23 22:46:43.667224
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.0185
##   Maximum item slope parameter change: 0.012209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 927     2025-04-23 22:46:43.668629
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018494
##   Maximum item slope parameter change: 0.012205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 928     2025-04-23 22:46:43.670053
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018488
##   Maximum item slope parameter change: 0.012202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 929     2025-04-23 22:46:43.671443
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4318 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018482
##   Maximum item slope parameter change: 0.012198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 930     2025-04-23 22:46:43.672859
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4317 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018476
##   Maximum item slope parameter change: 0.012195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 931     2025-04-23 22:46:43.674265
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4317 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.018471
##   Maximum item slope parameter change: 0.012191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 932     2025-04-23 22:46:43.675645
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018465
##   Maximum item slope parameter change: 0.012188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 933     2025-04-23 22:46:43.679764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018459
##   Maximum item slope parameter change: 0.012184
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 934     2025-04-23 22:46:43.681121
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4317 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018453
##   Maximum item slope parameter change: 0.012181
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 935     2025-04-23 22:46:43.682485
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018448
##   Maximum item slope parameter change: 0.012177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 936     2025-04-23 22:46:43.683875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018442
##   Maximum item slope parameter change: 0.012174
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 937     2025-04-23 22:46:43.685262
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018436
##   Maximum item slope parameter change: 0.01217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 938     2025-04-23 22:46:43.686659
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4316 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.01843
##   Maximum item slope parameter change: 0.012167
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 939     2025-04-23 22:46:43.688016
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018425
##   Maximum item slope parameter change: 0.012163
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 940     2025-04-23 22:46:43.689583
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018419
##   Maximum item slope parameter change: 0.01216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 941     2025-04-23 22:46:43.690981
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018413
##   Maximum item slope parameter change: 0.012157
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 942     2025-04-23 22:46:43.692387
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018408
##   Maximum item slope parameter change: 0.012153
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 943     2025-04-23 22:46:43.693816
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4315 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018402
##   Maximum item slope parameter change: 0.01215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 944     2025-04-23 22:46:43.695218
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018397
##   Maximum item slope parameter change: 0.012146
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 945     2025-04-23 22:46:43.696632
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018391
##   Maximum item slope parameter change: 0.012143
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 946     2025-04-23 22:46:43.6981
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018385
##   Maximum item slope parameter change: 0.01214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 947     2025-04-23 22:46:43.69955
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.01838
##   Maximum item slope parameter change: 0.012136
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 948     2025-04-23 22:46:43.70095
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4314 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018374
##   Maximum item slope parameter change: 0.012133
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 949     2025-04-23 22:46:43.702382
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018369
##   Maximum item slope parameter change: 0.01213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 950     2025-04-23 22:46:43.703793
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018363
##   Maximum item slope parameter change: 0.012127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 951     2025-04-23 22:46:43.705174
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018358
##   Maximum item slope parameter change: 0.012123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 952     2025-04-23 22:46:43.706638
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4313 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018353
##   Maximum item slope parameter change: 0.01212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 953     2025-04-23 22:46:43.708059
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018347
##   Maximum item slope parameter change: 0.012117
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 954     2025-04-23 22:46:43.709471
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018342
##   Maximum item slope parameter change: 0.012113
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 955     2025-04-23 22:46:43.710881
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018336
##   Maximum item slope parameter change: 0.01211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 956     2025-04-23 22:46:43.712249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018331
##   Maximum item slope parameter change: 0.012107
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 957     2025-04-23 22:46:43.716712
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4312 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018326
##   Maximum item slope parameter change: 0.012104
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 958     2025-04-23 22:46:43.71809
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.01832
##   Maximum item slope parameter change: 0.0121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 959     2025-04-23 22:46:43.719449
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018315
##   Maximum item slope parameter change: 0.012097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 960     2025-04-23 22:46:43.720807
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.01831
##   Maximum item slope parameter change: 0.012094
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 961     2025-04-23 22:46:43.722208
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018304
##   Maximum item slope parameter change: 0.012091
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 962     2025-04-23 22:46:43.723612
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4311 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018299
##   Maximum item slope parameter change: 0.012088
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 963     2025-04-23 22:46:43.725011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018294
##   Maximum item slope parameter change: 0.012085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 964     2025-04-23 22:46:43.72637
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018289
##   Maximum item slope parameter change: 0.012081
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 965     2025-04-23 22:46:43.72777
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018283
##   Maximum item slope parameter change: 0.012078
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 966     2025-04-23 22:46:43.729193
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018278
##   Maximum item slope parameter change: 0.012075
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 967     2025-04-23 22:46:43.730591
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.431 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018273
##   Maximum item slope parameter change: 0.012072
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 968     2025-04-23 22:46:43.731984
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018268
##   Maximum item slope parameter change: 0.012069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 969     2025-04-23 22:46:43.733383
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018263
##   Maximum item slope parameter change: 0.012066
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 970     2025-04-23 22:46:43.734793
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018257
##   Maximum item slope parameter change: 0.012063
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 971     2025-04-23 22:46:43.736197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018252
##   Maximum item slope parameter change: 0.01206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 972     2025-04-23 22:46:43.737592
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4309 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018247
##   Maximum item slope parameter change: 0.012057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 973     2025-04-23 22:46:43.738994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018242
##   Maximum item slope parameter change: 0.012053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 974     2025-04-23 22:46:43.740388
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018237
##   Maximum item slope parameter change: 0.01205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 975     2025-04-23 22:46:43.741831
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018232
##   Maximum item slope parameter change: 0.012047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 976     2025-04-23 22:46:43.743227
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018227
##   Maximum item slope parameter change: 0.012044
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 977     2025-04-23 22:46:43.744631
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4308 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018222
##   Maximum item slope parameter change: 0.012041
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 978     2025-04-23 22:46:43.746034
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018217
##   Maximum item slope parameter change: 0.012038
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 979     2025-04-23 22:46:43.747439
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018212
##   Maximum item slope parameter change: 0.012035
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 980     2025-04-23 22:46:43.748837
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018207
##   Maximum item slope parameter change: 0.012032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 981     2025-04-23 22:46:43.752877
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018202
##   Maximum item slope parameter change: 0.012029
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 982     2025-04-23 22:46:43.754254
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018197
##   Maximum item slope parameter change: 0.012026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 983     2025-04-23 22:46:43.755739
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4307 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018192
##   Maximum item slope parameter change: 0.012023
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 984     2025-04-23 22:46:43.757143
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018187
##   Maximum item slope parameter change: 0.01202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 985     2025-04-23 22:46:43.758508
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018182
##   Maximum item slope parameter change: 0.012017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 986     2025-04-23 22:46:43.759913
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018177
##   Maximum item slope parameter change: 0.012015
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 987     2025-04-23 22:46:43.761317
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018173
##   Maximum item slope parameter change: 0.012012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 988     2025-04-23 22:46:43.762685
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4306 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018168
##   Maximum item slope parameter change: 0.012009
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 989     2025-04-23 22:46:43.764133
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018163
##   Maximum item slope parameter change: 0.012006
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 990     2025-04-23 22:46:43.765576
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018158
##   Maximum item slope parameter change: 0.012003
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 991     2025-04-23 22:46:43.767
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018153
##   Maximum item slope parameter change: 0.012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 992     2025-04-23 22:46:43.768419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018148
##   Maximum item slope parameter change: 0.011997
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 993     2025-04-23 22:46:43.769814
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018144
##   Maximum item slope parameter change: 0.011994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 994     2025-04-23 22:46:43.771234
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4305 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018139
##   Maximum item slope parameter change: 0.011991
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 995     2025-04-23 22:46:43.772662
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018134
##   Maximum item slope parameter change: 0.011989
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 996     2025-04-23 22:46:43.774063
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018129
##   Maximum item slope parameter change: 0.011986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 997     2025-04-23 22:46:43.77548
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018125
##   Maximum item slope parameter change: 0.011983
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 998     2025-04-23 22:46:43.776893
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.01812
##   Maximum item slope parameter change: 0.01198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 999     2025-04-23 22:46:43.778301
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018115
##   Maximum item slope parameter change: 0.011977
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 1000     2025-04-23 22:46:43.779757
## E Step
## M Step Intercepts   |--
## M Step Slopes       |---
##   Deviance = 4566.4304 | Absolute change: 0 | Relative change: 0
##   Maximum item intercept parameter change: 0.018111
##   Maximum item slope parameter change: 0.011974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Item Parameters
##    xsi.index xsi.label      est
## 1          1        32   0.3468
## 2          2        33  -0.7359
## 3          3        34  -9.6125
## 4          4        35   0.3520
## 5          5        36  -3.2908
## 6          6        37  -3.3361
## 7          7        38  -2.7088
## 8          8        40  -2.5583
## 9          9        41  -1.7689
## 10        10        43  -3.5821
## 11        11        44  -2.2674
## 12        12        45  -0.4156
## 13        13        46  -1.7241
## 14        14        48   1.1466
## 15        15        49   1.3949
## 16        16        50  -0.5308
## 17        17        51  -0.1719
## 18        18        52  -1.8500
## 19        19        54  -2.6461
## 20        20        55   0.4899
## 21        21        56   0.2394
## 22        22        57  -1.3242
## 23        23        58  -0.9693
## 24        24        59  -0.6926
## 25        25        60  -0.1818
## 26        26        61  -1.7499
## 27        27        62   0.4015
## 28        28        64  -3.4543
## 29        29        65  -3.4049
## 30        30        66  -1.6600
## 31        31        68  -2.1474
## 32        32        69  -1.5944
## 33        33        71  -0.4835
## 34        34        72   1.0180
## 35        35        73   0.3775
## 36        36        74  -3.8088
## 37        37        75  -1.4233
## 38        38        76  -1.7796
## 39        39        77  -1.5139
## 40        40        79   0.1332
## 41        41        80  -4.0110
## 42        42        82  -6.6875
## 43        43        83  -1.1402
## 44        44        88  -4.7436
## 45        45        89 -33.2919
## 46        46        90  -0.2634
## 47        47        91  -0.6244
## 48        48        92  -1.8537
## 49        49        94  -2.0883
## 50        50        95  -1.8052
## 51        51        96  -0.8437
## 52        52        97   1.4186
## 53        53        98  -2.1907
## 54        54        99  -2.1351
## 55        55       100  -2.0854
## 56        56       101  -2.2823
## 57        57       102   1.1662
## 58        58       103   0.1891
## ...................................
## Regression Coefficients
##      [,1]
## [1,]    0
## 
## Variance:
##      [,1]
## [1,]    1
## 
## 
## EAP Reliability:
## [1] 0.669
## 
## -----------------------------
## Start:  2025-04-23 22:46:42.18321
## End:  2025-04-23 22:46:43.787159 
## Time difference of 1.603949 secs

IRT.WrightMap(fit_2pl_tam)

3.6.4 VLAT

# Run for VLAT
df.irt_wide = 
  df.irt %>%
  filter(test_name == "VLAT") %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

# fit 2 parameter model
model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

# item discrimination
plot(model.2pl,
     type = "ICC", zrange = c(-4, 4))

# item information
plot(model.2pl,
     type = "IIC", zrange = c(-4, 4))

# Wright map
fit_2pl_tam =
  tam.mml.2pl(df.irt_wide)

## ....................................................
## Processing Data      2025-04-23 22:46:47.700822 
##     * Response Data: 425 Persons and  42 Items 
##     * Numerical integration with 21 nodes
##     * Created Design Matrices   ( 2025-04-23 22:46:47.701904 )
##     * Calculated Sufficient Statistics   ( 2025-04-23 22:46:47.702535 )
## ....................................................
## Iteration 1     2025-04-23 22:46:47.703634
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 3405.7603
##   Maximum item intercept parameter change: 0.438534
##   Maximum item slope parameter change: 0.832939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 2     2025-04-23 22:46:47.705313
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 3340.0085 | Absolute change: 65.7518 | Relative change: 0.01968612
##   Maximum item intercept parameter change: 0.325173
##   Maximum item slope parameter change: 0.388815
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 3     2025-04-23 22:46:47.706848
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 3314.9867 | Absolute change: 25.0218 | Relative change: 0.00754808
##   Maximum item intercept parameter change: 0.282379
##   Maximum item slope parameter change: 0.275967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 4     2025-04-23 22:46:47.708423
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 3303.8191 | Absolute change: 11.1676 | Relative change: 0.00338022
##   Maximum item intercept parameter change: 0.231889
##   Maximum item slope parameter change: 0.217181
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 5     2025-04-23 22:46:47.709997
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3297.9221 | Absolute change: 5.897 | Relative change: 0.00178809
##   Maximum item intercept parameter change: 0.191776
##   Maximum item slope parameter change: 0.179163
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 6     2025-04-23 22:46:47.711427
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3294.3494 | Absolute change: 3.5727 | Relative change: 0.0010845
##   Maximum item intercept parameter change: 0.174009
##   Maximum item slope parameter change: 0.152903
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 7     2025-04-23 22:46:47.715834
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3291.9678 | Absolute change: 2.3816 | Relative change: 0.00072345
##   Maximum item intercept parameter change: 0.159667
##   Maximum item slope parameter change: 0.139513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 8     2025-04-23 22:46:47.717215
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3290.2767 | Absolute change: 1.6911 | Relative change: 0.00051398
##   Maximum item intercept parameter change: 0.151601
##   Maximum item slope parameter change: 0.128496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 9     2025-04-23 22:46:47.718567
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3289.0244 | Absolute change: 1.2523 | Relative change: 0.00038074
##   Maximum item intercept parameter change: 0.143755
##   Maximum item slope parameter change: 0.118802
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 10     2025-04-23 22:46:47.719913
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3288.0687 | Absolute change: 0.9557 | Relative change: 0.00029066
##   Maximum item intercept parameter change: 0.136165
##   Maximum item slope parameter change: 0.11044
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 11     2025-04-23 22:46:47.721183
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3287.3216 | Absolute change: 0.7471 | Relative change: 0.00022727
##   Maximum item intercept parameter change: 0.128976
##   Maximum item slope parameter change: 0.103233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 12     2025-04-23 22:46:47.722481
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3286.7254 | Absolute change: 0.5962 | Relative change: 0.0001814
##   Maximum item intercept parameter change: 0.122294
##   Maximum item slope parameter change: 0.096962
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 13     2025-04-23 22:46:47.723805
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3286.2408 | Absolute change: 0.4846 | Relative change: 0.00014746
##   Maximum item intercept parameter change: 0.116172
##   Maximum item slope parameter change: 0.091436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 14     2025-04-23 22:46:47.725071
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3285.8403 | Absolute change: 0.4005 | Relative change: 0.00012187
##   Maximum item intercept parameter change: 0.111243
##   Maximum item slope parameter change: 0.086496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 15     2025-04-23 22:46:47.726383
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3285.5044 | Absolute change: 0.3359 | Relative change: 0.00010224
##   Maximum item intercept parameter change: 0.109819
##   Maximum item slope parameter change: 0.082027
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 16     2025-04-23 22:46:47.727665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3285.2188 | Absolute change: 0.2856 | Relative change: 8.695e-05
##   Maximum item intercept parameter change: 0.108283
##   Maximum item slope parameter change: 0.077939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 17     2025-04-23 22:46:47.728973
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.9729 | Absolute change: 0.2459 | Relative change: 7.485e-05
##   Maximum item intercept parameter change: 0.106628
##   Maximum item slope parameter change: 0.074171
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 18     2025-04-23 22:46:47.730309
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.7588 | Absolute change: 0.214 | Relative change: 6.516e-05
##   Maximum item intercept parameter change: 0.104869
##   Maximum item slope parameter change: 0.070677
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 19     2025-04-23 22:46:47.731663
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.5707 | Absolute change: 0.1882 | Relative change: 5.729e-05
##   Maximum item intercept parameter change: 0.10303
##   Maximum item slope parameter change: 0.067423
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 20     2025-04-23 22:46:47.733002
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.4038 | Absolute change: 0.1669 | Relative change: 5.082e-05
##   Maximum item intercept parameter change: 0.101136
##   Maximum item slope parameter change: 0.065049
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 21     2025-04-23 22:46:47.734319
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.2545 | Absolute change: 0.1492 | Relative change: 4.544e-05
##   Maximum item intercept parameter change: 0.099213
##   Maximum item slope parameter change: 0.062916
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 22     2025-04-23 22:46:47.735599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3284.1201 | Absolute change: 0.1344 | Relative change: 4.093e-05
##   Maximum item intercept parameter change: 0.097281
##   Maximum item slope parameter change: 0.060969
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 23     2025-04-23 22:46:47.736949
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.9983 | Absolute change: 0.1218 | Relative change: 3.71e-05
##   Maximum item intercept parameter change: 0.095358
##   Maximum item slope parameter change: 0.059185
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 24     2025-04-23 22:46:47.738272
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.8872 | Absolute change: 0.1111 | Relative change: 3.383e-05
##   Maximum item intercept parameter change: 0.093457
##   Maximum item slope parameter change: 0.057546
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 25     2025-04-23 22:46:47.739586
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.7854 | Absolute change: 0.1018 | Relative change: 3.101e-05
##   Maximum item intercept parameter change: 0.09159
##   Maximum item slope parameter change: 0.056034
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 26     2025-04-23 22:46:47.740921
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.6916 | Absolute change: 0.0938 | Relative change: 2.856e-05
##   Maximum item intercept parameter change: 0.089764
##   Maximum item slope parameter change: 0.054636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 27     2025-04-23 22:46:47.742202
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.6049 | Absolute change: 0.0867 | Relative change: 2.641e-05
##   Maximum item intercept parameter change: 0.087984
##   Maximum item slope parameter change: 0.05334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 28     2025-04-23 22:46:47.743551
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.5243 | Absolute change: 0.0805 | Relative change: 2.452e-05
##   Maximum item intercept parameter change: 0.086254
##   Maximum item slope parameter change: 0.052135
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 29     2025-04-23 22:46:47.744878
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.4493 | Absolute change: 0.075 | Relative change: 2.285e-05
##   Maximum item intercept parameter change: 0.084575
##   Maximum item slope parameter change: 0.051012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 30     2025-04-23 22:46:47.746165
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.3792 | Absolute change: 0.0701 | Relative change: 2.136e-05
##   Maximum item intercept parameter change: 0.082948
##   Maximum item slope parameter change: 0.049964
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 31     2025-04-23 22:46:47.74751
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.3135 | Absolute change: 0.0657 | Relative change: 2.002e-05
##   Maximum item intercept parameter change: 0.081373
##   Maximum item slope parameter change: 0.048983
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 32     2025-04-23 22:46:47.748852
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.2517 | Absolute change: 0.0618 | Relative change: 1.882e-05
##   Maximum item intercept parameter change: 0.07985
##   Maximum item slope parameter change: 0.048063
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 33     2025-04-23 22:46:47.750143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.1935 | Absolute change: 0.0582 | Relative change: 1.773e-05
##   Maximum item intercept parameter change: 0.078377
##   Maximum item slope parameter change: 0.047198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 34     2025-04-23 22:46:47.751434
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.1385 | Absolute change: 0.055 | Relative change: 1.675e-05
##   Maximum item intercept parameter change: 0.076954
##   Maximum item slope parameter change: 0.046385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 35     2025-04-23 22:46:47.752763
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.0864 | Absolute change: 0.052 | Relative change: 1.585e-05
##   Maximum item intercept parameter change: 0.075577
##   Maximum item slope parameter change: 0.045618
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 36     2025-04-23 22:46:47.754078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3283.0371 | Absolute change: 0.0493 | Relative change: 1.503e-05
##   Maximum item intercept parameter change: 0.074247
##   Maximum item slope parameter change: 0.044894
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 37     2025-04-23 22:46:47.758744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.9902 | Absolute change: 0.0469 | Relative change: 1.428e-05
##   Maximum item intercept parameter change: 0.07296
##   Maximum item slope parameter change: 0.04421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 38     2025-04-23 22:46:47.760045
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.9456 | Absolute change: 0.0446 | Relative change: 1.358e-05
##   Maximum item intercept parameter change: 0.071716
##   Maximum item slope parameter change: 0.043561
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 39     2025-04-23 22:46:47.761336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.9031 | Absolute change: 0.0425 | Relative change: 1.295e-05
##   Maximum item intercept parameter change: 0.070512
##   Maximum item slope parameter change: 0.042947
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 40     2025-04-23 22:46:47.762604
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.8626 | Absolute change: 0.0406 | Relative change: 1.236e-05
##   Maximum item intercept parameter change: 0.069347
##   Maximum item slope parameter change: 0.042363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 41     2025-04-23 22:46:47.763894
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.8238 | Absolute change: 0.0388 | Relative change: 1.181e-05
##   Maximum item intercept parameter change: 0.068219
##   Maximum item slope parameter change: 0.041808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 42     2025-04-23 22:46:47.765167
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.7867 | Absolute change: 0.0371 | Relative change: 1.13e-05
##   Maximum item intercept parameter change: 0.067126
##   Maximum item slope parameter change: 0.04128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 43     2025-04-23 22:46:47.766475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.7511 | Absolute change: 0.0356 | Relative change: 1.083e-05
##   Maximum item intercept parameter change: 0.066067
##   Maximum item slope parameter change: 0.040777
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 44     2025-04-23 22:46:47.767788
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.717 | Absolute change: 0.0341 | Relative change: 1.039e-05
##   Maximum item intercept parameter change: 0.065041
##   Maximum item slope parameter change: 0.040297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 45     2025-04-23 22:46:47.769062
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.6843 | Absolute change: 0.0328 | Relative change: 9.98e-06
##   Maximum item intercept parameter change: 0.064046
##   Maximum item slope parameter change: 0.039839
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 46     2025-04-23 22:46:47.770396
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.6528 | Absolute change: 0.0315 | Relative change: 9.6e-06
##   Maximum item intercept parameter change: 0.06308
##   Maximum item slope parameter change: 0.039401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 47     2025-04-23 22:46:47.77169
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.6224 | Absolute change: 0.0303 | Relative change: 9.23e-06
##   Maximum item intercept parameter change: 0.062142
##   Maximum item slope parameter change: 0.038982
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 48     2025-04-23 22:46:47.772972
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.5932 | Absolute change: 0.0292 | Relative change: 8.89e-06
##   Maximum item intercept parameter change: 0.061232
##   Maximum item slope parameter change: 0.038581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 49     2025-04-23 22:46:47.774283
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.5651 | Absolute change: 0.0282 | Relative change: 8.58e-06
##   Maximum item intercept parameter change: 0.060348
##   Maximum item slope parameter change: 0.038197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 50     2025-04-23 22:46:47.775561
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.5379 | Absolute change: 0.0272 | Relative change: 8.28e-06
##   Maximum item intercept parameter change: 0.059489
##   Maximum item slope parameter change: 0.037828
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 51     2025-04-23 22:46:47.776855
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.5117 | Absolute change: 0.0262 | Relative change: 7.99e-06
##   Maximum item intercept parameter change: 0.058653
##   Maximum item slope parameter change: 0.037473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 52     2025-04-23 22:46:47.77816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.4863 | Absolute change: 0.0254 | Relative change: 7.72e-06
##   Maximum item intercept parameter change: 0.057841
##   Maximum item slope parameter change: 0.037133
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 53     2025-04-23 22:46:47.779482
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.4618 | Absolute change: 0.0245 | Relative change: 7.47e-06
##   Maximum item intercept parameter change: 0.057051
##   Maximum item slope parameter change: 0.036806
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 54     2025-04-23 22:46:47.780807
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.4381 | Absolute change: 0.0237 | Relative change: 7.23e-06
##   Maximum item intercept parameter change: 0.056281
##   Maximum item slope parameter change: 0.036491
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 55     2025-04-23 22:46:47.78209
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.4151 | Absolute change: 0.023 | Relative change: 7e-06
##   Maximum item intercept parameter change: 0.055532
##   Maximum item slope parameter change: 0.036187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 56     2025-04-23 22:46:47.783446
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.3928 | Absolute change: 0.0223 | Relative change: 6.79e-06
##   Maximum item intercept parameter change: 0.054803
##   Maximum item slope parameter change: 0.035895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 57     2025-04-23 22:46:47.784713
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.3712 | Absolute change: 0.0216 | Relative change: 6.58e-06
##   Maximum item intercept parameter change: 0.054092
##   Maximum item slope parameter change: 0.035612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 58     2025-04-23 22:46:47.786015
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.3503 | Absolute change: 0.021 | Relative change: 6.38e-06
##   Maximum item intercept parameter change: 0.0534
##   Maximum item slope parameter change: 0.03534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 59     2025-04-23 22:46:47.787338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.33 | Absolute change: 0.0203 | Relative change: 6.2e-06
##   Maximum item intercept parameter change: 0.052724
##   Maximum item slope parameter change: 0.035077
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 60     2025-04-23 22:46:47.788656
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.3102 | Absolute change: 0.0198 | Relative change: 6.02e-06
##   Maximum item intercept parameter change: 0.052066
##   Maximum item slope parameter change: 0.034823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 61     2025-04-23 22:46:47.78996
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.291 | Absolute change: 0.0192 | Relative change: 5.85e-06
##   Maximum item intercept parameter change: 0.051424
##   Maximum item slope parameter change: 0.034577
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 62     2025-04-23 22:46:47.791276
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.2723 | Absolute change: 0.0187 | Relative change: 5.69e-06
##   Maximum item intercept parameter change: 0.050797
##   Maximum item slope parameter change: 0.034339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 63     2025-04-23 22:46:47.792553
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.2542 | Absolute change: 0.0182 | Relative change: 5.53e-06
##   Maximum item intercept parameter change: 0.050185
##   Maximum item slope parameter change: 0.034109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 64     2025-04-23 22:46:47.793874
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.2365 | Absolute change: 0.0177 | Relative change: 5.38e-06
##   Maximum item intercept parameter change: 0.049588
##   Maximum item slope parameter change: 0.033886
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 65     2025-04-23 22:46:47.795149
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.2193 | Absolute change: 0.0172 | Relative change: 5.24e-06
##   Maximum item intercept parameter change: 0.049005
##   Maximum item slope parameter change: 0.03367
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 66     2025-04-23 22:46:47.796455
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.2026 | Absolute change: 0.0168 | Relative change: 5.1e-06
##   Maximum item intercept parameter change: 0.048436
##   Maximum item slope parameter change: 0.03346
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 67     2025-04-23 22:46:47.800738
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1862 | Absolute change: 0.0163 | Relative change: 4.97e-06
##   Maximum item intercept parameter change: 0.047879
##   Maximum item slope parameter change: 0.033257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 68     2025-04-23 22:46:47.802014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1703 | Absolute change: 0.0159 | Relative change: 4.85e-06
##   Maximum item intercept parameter change: 0.047335
##   Maximum item slope parameter change: 0.033059
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 69     2025-04-23 22:46:47.803292
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1548 | Absolute change: 0.0155 | Relative change: 4.73e-06
##   Maximum item intercept parameter change: 0.046803
##   Maximum item slope parameter change: 0.032867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 70     2025-04-23 22:46:47.804551
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1397 | Absolute change: 0.0151 | Relative change: 4.61e-06
##   Maximum item intercept parameter change: 0.046283
##   Maximum item slope parameter change: 0.032681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 71     2025-04-23 22:46:47.805831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1249 | Absolute change: 0.0148 | Relative change: 4.5e-06
##   Maximum item intercept parameter change: 0.046005
##   Maximum item slope parameter change: 0.0325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 72     2025-04-23 22:46:47.807115
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.1105 | Absolute change: 0.0144 | Relative change: 4.39e-06
##   Maximum item intercept parameter change: 0.045788
##   Maximum item slope parameter change: 0.032324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 73     2025-04-23 22:46:47.808379
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0964 | Absolute change: 0.0141 | Relative change: 4.29e-06
##   Maximum item intercept parameter change: 0.045577
##   Maximum item slope parameter change: 0.032152
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 74     2025-04-23 22:46:47.809666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0827 | Absolute change: 0.0138 | Relative change: 4.19e-06
##   Maximum item intercept parameter change: 0.045371
##   Maximum item slope parameter change: 0.031986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 75     2025-04-23 22:46:47.811053
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0692 | Absolute change: 0.0134 | Relative change: 4.09e-06
##   Maximum item intercept parameter change: 0.045172
##   Maximum item slope parameter change: 0.031823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 76     2025-04-23 22:46:47.812298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0561 | Absolute change: 0.0131 | Relative change: 4e-06
##   Maximum item intercept parameter change: 0.044977
##   Maximum item slope parameter change: 0.031665
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 77     2025-04-23 22:46:47.813603
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0433 | Absolute change: 0.0128 | Relative change: 3.91e-06
##   Maximum item intercept parameter change: 0.044788
##   Maximum item slope parameter change: 0.031511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 78     2025-04-23 22:46:47.814887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0307 | Absolute change: 0.0126 | Relative change: 3.83e-06
##   Maximum item intercept parameter change: 0.044603
##   Maximum item slope parameter change: 0.031361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 79     2025-04-23 22:46:47.816143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0184 | Absolute change: 0.0123 | Relative change: 3.74e-06
##   Maximum item intercept parameter change: 0.044423
##   Maximum item slope parameter change: 0.031215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 80     2025-04-23 22:46:47.817449
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3282.0064 | Absolute change: 0.012 | Relative change: 3.66e-06
##   Maximum item intercept parameter change: 0.044247
##   Maximum item slope parameter change: 0.031072
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 81     2025-04-23 22:46:47.818719
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9946 | Absolute change: 0.0118 | Relative change: 3.58e-06
##   Maximum item intercept parameter change: 0.044076
##   Maximum item slope parameter change: 0.030933
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 82     2025-04-23 22:46:47.820019
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9831 | Absolute change: 0.0115 | Relative change: 3.51e-06
##   Maximum item intercept parameter change: 0.043909
##   Maximum item slope parameter change: 0.030797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 83     2025-04-23 22:46:47.821312
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9718 | Absolute change: 0.0113 | Relative change: 3.44e-06
##   Maximum item intercept parameter change: 0.043745
##   Maximum item slope parameter change: 0.030664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 84     2025-04-23 22:46:47.822575
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9608 | Absolute change: 0.011 | Relative change: 3.37e-06
##   Maximum item intercept parameter change: 0.043586
##   Maximum item slope parameter change: 0.030535
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 85     2025-04-23 22:46:47.823949
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.95 | Absolute change: 0.0108 | Relative change: 3.3e-06
##   Maximum item intercept parameter change: 0.04343
##   Maximum item slope parameter change: 0.030408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 86     2025-04-23 22:46:47.825223
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9394 | Absolute change: 0.0106 | Relative change: 3.23e-06
##   Maximum item intercept parameter change: 0.043278
##   Maximum item slope parameter change: 0.030285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 87     2025-04-23 22:46:47.826526
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.929 | Absolute change: 0.0104 | Relative change: 3.17e-06
##   Maximum item intercept parameter change: 0.04313
##   Maximum item slope parameter change: 0.030164
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 88     2025-04-23 22:46:47.827836
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9188 | Absolute change: 0.0102 | Relative change: 3.11e-06
##   Maximum item intercept parameter change: 0.042984
##   Maximum item slope parameter change: 0.030047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 89     2025-04-23 22:46:47.82911
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.9088 | Absolute change: 0.01 | Relative change: 3.05e-06
##   Maximum item intercept parameter change: 0.042842
##   Maximum item slope parameter change: 0.029931
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 90     2025-04-23 22:46:47.830458
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8989 | Absolute change: 0.0098 | Relative change: 2.99e-06
##   Maximum item intercept parameter change: 0.042703
##   Maximum item slope parameter change: 0.029819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 91     2025-04-23 22:46:47.8318
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8893 | Absolute change: 0.0096 | Relative change: 2.93e-06
##   Maximum item intercept parameter change: 0.042567
##   Maximum item slope parameter change: 0.029709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 92     2025-04-23 22:46:47.833138
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8799 | Absolute change: 0.0094 | Relative change: 2.88e-06
##   Maximum item intercept parameter change: 0.042434
##   Maximum item slope parameter change: 0.029601
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 93     2025-04-23 22:46:47.834466
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8706 | Absolute change: 0.0093 | Relative change: 2.83e-06
##   Maximum item intercept parameter change: 0.042303
##   Maximum item slope parameter change: 0.029496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 94     2025-04-23 22:46:47.835746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8615 | Absolute change: 0.0091 | Relative change: 2.77e-06
##   Maximum item intercept parameter change: 0.042176
##   Maximum item slope parameter change: 0.029393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 95     2025-04-23 22:46:47.837044
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8526 | Absolute change: 0.0089 | Relative change: 2.72e-06
##   Maximum item intercept parameter change: 0.042051
##   Maximum item slope parameter change: 0.029292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 96     2025-04-23 22:46:47.838321
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8438 | Absolute change: 0.0088 | Relative change: 2.67e-06
##   Maximum item intercept parameter change: 0.041928
##   Maximum item slope parameter change: 0.029193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 97     2025-04-23 22:46:47.8396
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8352 | Absolute change: 0.0086 | Relative change: 2.63e-06
##   Maximum item intercept parameter change: 0.041808
##   Maximum item slope parameter change: 0.029097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 98     2025-04-23 22:46:47.844105
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8267 | Absolute change: 0.0085 | Relative change: 2.58e-06
##   Maximum item intercept parameter change: 0.041691
##   Maximum item slope parameter change: 0.029002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 99     2025-04-23 22:46:47.845372
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8184 | Absolute change: 0.0083 | Relative change: 2.54e-06
##   Maximum item intercept parameter change: 0.041576
##   Maximum item slope parameter change: 0.02891
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 100     2025-04-23 22:46:47.846637
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8102 | Absolute change: 0.0082 | Relative change: 2.49e-06
##   Maximum item intercept parameter change: 0.041463
##   Maximum item slope parameter change: 0.028819
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 101     2025-04-23 22:46:47.847902
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.8021 | Absolute change: 0.008 | Relative change: 2.45e-06
##   Maximum item intercept parameter change: 0.041352
##   Maximum item slope parameter change: 0.02873
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 102     2025-04-23 22:46:47.849152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7942 | Absolute change: 0.0079 | Relative change: 2.41e-06
##   Maximum item intercept parameter change: 0.041244
##   Maximum item slope parameter change: 0.028643
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 103     2025-04-23 22:46:47.850451
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7864 | Absolute change: 0.0078 | Relative change: 2.37e-06
##   Maximum item intercept parameter change: 0.041138
##   Maximum item slope parameter change: 0.028558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 104     2025-04-23 22:46:47.851697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7788 | Absolute change: 0.0077 | Relative change: 2.33e-06
##   Maximum item intercept parameter change: 0.041033
##   Maximum item slope parameter change: 0.028475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 105     2025-04-23 22:46:47.852982
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7713 | Absolute change: 0.0075 | Relative change: 2.29e-06
##   Maximum item intercept parameter change: 0.040931
##   Maximum item slope parameter change: 0.028393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 106     2025-04-23 22:46:47.854284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7639 | Absolute change: 0.0074 | Relative change: 2.26e-06
##   Maximum item intercept parameter change: 0.040831
##   Maximum item slope parameter change: 0.028313
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 107     2025-04-23 22:46:47.855555
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7566 | Absolute change: 0.0073 | Relative change: 2.22e-06
##   Maximum item intercept parameter change: 0.040732
##   Maximum item slope parameter change: 0.028234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 108     2025-04-23 22:46:47.856903
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7494 | Absolute change: 0.0072 | Relative change: 2.19e-06
##   Maximum item intercept parameter change: 0.040636
##   Maximum item slope parameter change: 0.028157
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 109     2025-04-23 22:46:47.858168
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7423 | Absolute change: 0.0071 | Relative change: 2.15e-06
##   Maximum item intercept parameter change: 0.040541
##   Maximum item slope parameter change: 0.028082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 110     2025-04-23 22:46:47.859467
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7354 | Absolute change: 0.007 | Relative change: 2.12e-06
##   Maximum item intercept parameter change: 0.040448
##   Maximum item slope parameter change: 0.028008
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 111     2025-04-23 22:46:47.86076
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7285 | Absolute change: 0.0068 | Relative change: 2.09e-06
##   Maximum item intercept parameter change: 0.040356
##   Maximum item slope parameter change: 0.027935
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 112     2025-04-23 22:46:47.862056
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7218 | Absolute change: 0.0067 | Relative change: 2.05e-06
##   Maximum item intercept parameter change: 0.040267
##   Maximum item slope parameter change: 0.027864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 113     2025-04-23 22:46:47.863339
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7152 | Absolute change: 0.0066 | Relative change: 2.02e-06
##   Maximum item intercept parameter change: 0.040179
##   Maximum item slope parameter change: 0.027795
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 114     2025-04-23 22:46:47.864619
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7086 | Absolute change: 0.0065 | Relative change: 1.99e-06
##   Maximum item intercept parameter change: 0.040092
##   Maximum item slope parameter change: 0.027726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 115     2025-04-23 22:46:47.865914
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.7022 | Absolute change: 0.0064 | Relative change: 1.96e-06
##   Maximum item intercept parameter change: 0.040008
##   Maximum item slope parameter change: 0.027659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 116     2025-04-23 22:46:47.867154
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6958 | Absolute change: 0.0063 | Relative change: 1.93e-06
##   Maximum item intercept parameter change: 0.039924
##   Maximum item slope parameter change: 0.027593
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 117     2025-04-23 22:46:47.868475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6896 | Absolute change: 0.0063 | Relative change: 1.91e-06
##   Maximum item intercept parameter change: 0.039843
##   Maximum item slope parameter change: 0.027529
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 118     2025-04-23 22:46:47.869737
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6834 | Absolute change: 0.0062 | Relative change: 1.88e-06
##   Maximum item intercept parameter change: 0.039762
##   Maximum item slope parameter change: 0.027465
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 119     2025-04-23 22:46:47.871035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6773 | Absolute change: 0.0061 | Relative change: 1.85e-06
##   Maximum item intercept parameter change: 0.039683
##   Maximum item slope parameter change: 0.027403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 120     2025-04-23 22:46:47.87237
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6713 | Absolute change: 0.006 | Relative change: 1.83e-06
##   Maximum item intercept parameter change: 0.039606
##   Maximum item slope parameter change: 0.027342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 121     2025-04-23 22:46:47.873614
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6654 | Absolute change: 0.0059 | Relative change: 1.8e-06
##   Maximum item intercept parameter change: 0.03953
##   Maximum item slope parameter change: 0.027282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 122     2025-04-23 22:46:47.874882
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6596 | Absolute change: 0.0058 | Relative change: 1.78e-06
##   Maximum item intercept parameter change: 0.039455
##   Maximum item slope parameter change: 0.027223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 123     2025-04-23 22:46:47.87615
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6539 | Absolute change: 0.0057 | Relative change: 1.75e-06
##   Maximum item intercept parameter change: 0.039381
##   Maximum item slope parameter change: 0.027166
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 124     2025-04-23 22:46:47.877444
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6482 | Absolute change: 0.0057 | Relative change: 1.73e-06
##   Maximum item intercept parameter change: 0.039309
##   Maximum item slope parameter change: 0.027109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 125     2025-04-23 22:46:47.878685
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6426 | Absolute change: 0.0056 | Relative change: 1.7e-06
##   Maximum item intercept parameter change: 0.039238
##   Maximum item slope parameter change: 0.027053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 126     2025-04-23 22:46:47.879994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6371 | Absolute change: 0.0055 | Relative change: 1.68e-06
##   Maximum item intercept parameter change: 0.039169
##   Maximum item slope parameter change: 0.026999
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 127     2025-04-23 22:46:47.881273
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6316 | Absolute change: 0.0054 | Relative change: 1.66e-06
##   Maximum item intercept parameter change: 0.0391
##   Maximum item slope parameter change: 0.026945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 128     2025-04-23 22:46:47.885288
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6263 | Absolute change: 0.0054 | Relative change: 1.64e-06
##   Maximum item intercept parameter change: 0.039033
##   Maximum item slope parameter change: 0.026893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 129     2025-04-23 22:46:47.886535
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.621 | Absolute change: 0.0053 | Relative change: 1.61e-06
##   Maximum item intercept parameter change: 0.038967
##   Maximum item slope parameter change: 0.026841
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 130     2025-04-23 22:46:47.887807
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6157 | Absolute change: 0.0052 | Relative change: 1.59e-06
##   Maximum item intercept parameter change: 0.038901
##   Maximum item slope parameter change: 0.02679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 131     2025-04-23 22:46:47.889023
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6106 | Absolute change: 0.0052 | Relative change: 1.57e-06
##   Maximum item intercept parameter change: 0.038838
##   Maximum item slope parameter change: 0.02674
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 132     2025-04-23 22:46:47.890287
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6055 | Absolute change: 0.0051 | Relative change: 1.55e-06
##   Maximum item intercept parameter change: 0.038775
##   Maximum item slope parameter change: 0.026691
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 133     2025-04-23 22:46:47.891602
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.6005 | Absolute change: 0.005 | Relative change: 1.53e-06
##   Maximum item intercept parameter change: 0.038713
##   Maximum item slope parameter change: 0.026643
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 134     2025-04-23 22:46:47.892829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5955 | Absolute change: 0.005 | Relative change: 1.51e-06
##   Maximum item intercept parameter change: 0.038652
##   Maximum item slope parameter change: 0.026596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 135     2025-04-23 22:46:47.89407
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5906 | Absolute change: 0.0049 | Relative change: 1.49e-06
##   Maximum item intercept parameter change: 0.038592
##   Maximum item slope parameter change: 0.026549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 136     2025-04-23 22:46:47.895322
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5857 | Absolute change: 0.0048 | Relative change: 1.48e-06
##   Maximum item intercept parameter change: 0.038534
##   Maximum item slope parameter change: 0.026504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 137     2025-04-23 22:46:47.896537
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.581 | Absolute change: 0.0048 | Relative change: 1.46e-06
##   Maximum item intercept parameter change: 0.038476
##   Maximum item slope parameter change: 0.026459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 138     2025-04-23 22:46:47.897801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5762 | Absolute change: 0.0047 | Relative change: 1.44e-06
##   Maximum item intercept parameter change: 0.038419
##   Maximum item slope parameter change: 0.026415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 139     2025-04-23 22:46:47.899051
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5716 | Absolute change: 0.0047 | Relative change: 1.42e-06
##   Maximum item intercept parameter change: 0.038364
##   Maximum item slope parameter change: 0.026372
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 140     2025-04-23 22:46:47.900333
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5669 | Absolute change: 0.0046 | Relative change: 1.41e-06
##   Maximum item intercept parameter change: 0.038309
##   Maximum item slope parameter change: 0.026329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 141     2025-04-23 22:46:47.901555
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5624 | Absolute change: 0.0046 | Relative change: 1.39e-06
##   Maximum item intercept parameter change: 0.038255
##   Maximum item slope parameter change: 0.026287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 142     2025-04-23 22:46:47.902811
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5579 | Absolute change: 0.0045 | Relative change: 1.37e-06
##   Maximum item intercept parameter change: 0.038202
##   Maximum item slope parameter change: 0.026246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 143     2025-04-23 22:46:47.904083
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5534 | Absolute change: 0.0044 | Relative change: 1.36e-06
##   Maximum item intercept parameter change: 0.038149
##   Maximum item slope parameter change: 0.026206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 144     2025-04-23 22:46:47.905284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.549 | Absolute change: 0.0044 | Relative change: 1.34e-06
##   Maximum item intercept parameter change: 0.038098
##   Maximum item slope parameter change: 0.026166
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 145     2025-04-23 22:46:47.90659
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5447 | Absolute change: 0.0043 | Relative change: 1.32e-06
##   Maximum item intercept parameter change: 0.038048
##   Maximum item slope parameter change: 0.026127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 146     2025-04-23 22:46:47.907902
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5404 | Absolute change: 0.0043 | Relative change: 1.31e-06
##   Maximum item intercept parameter change: 0.037998
##   Maximum item slope parameter change: 0.026089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 147     2025-04-23 22:46:47.909144
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5362 | Absolute change: 0.0042 | Relative change: 1.29e-06
##   Maximum item intercept parameter change: 0.037949
##   Maximum item slope parameter change: 0.026051
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 148     2025-04-23 22:46:47.910433
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.532 | Absolute change: 0.0042 | Relative change: 1.28e-06
##   Maximum item intercept parameter change: 0.037901
##   Maximum item slope parameter change: 0.026014
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 149     2025-04-23 22:46:47.911668
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5278 | Absolute change: 0.0042 | Relative change: 1.26e-06
##   Maximum item intercept parameter change: 0.037854
##   Maximum item slope parameter change: 0.025977
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 150     2025-04-23 22:46:47.912967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5237 | Absolute change: 0.0041 | Relative change: 1.25e-06
##   Maximum item intercept parameter change: 0.037807
##   Maximum item slope parameter change: 0.025942
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 151     2025-04-23 22:46:47.914268
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5196 | Absolute change: 0.0041 | Relative change: 1.24e-06
##   Maximum item intercept parameter change: 0.037761
##   Maximum item slope parameter change: 0.025906
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 152     2025-04-23 22:46:47.915567
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5156 | Absolute change: 0.004 | Relative change: 1.22e-06
##   Maximum item intercept parameter change: 0.037716
##   Maximum item slope parameter change: 0.025872
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 153     2025-04-23 22:46:47.91689
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5117 | Absolute change: 0.004 | Relative change: 1.21e-06
##   Maximum item intercept parameter change: 0.037672
##   Maximum item slope parameter change: 0.025837
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 154     2025-04-23 22:46:47.918153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5077 | Absolute change: 0.0039 | Relative change: 1.2e-06
##   Maximum item intercept parameter change: 0.037628
##   Maximum item slope parameter change: 0.025804
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 155     2025-04-23 22:46:47.919449
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5039 | Absolute change: 0.0039 | Relative change: 1.18e-06
##   Maximum item intercept parameter change: 0.037586
##   Maximum item slope parameter change: 0.025771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 156     2025-04-23 22:46:47.920696
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.5 | Absolute change: 0.0038 | Relative change: 1.17e-06
##   Maximum item intercept parameter change: 0.037543
##   Maximum item slope parameter change: 0.025738
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 157     2025-04-23 22:46:47.921946
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4962 | Absolute change: 0.0038 | Relative change: 1.16e-06
##   Maximum item intercept parameter change: 0.037502
##   Maximum item slope parameter change: 0.025707
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 158     2025-04-23 22:46:47.92629
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4925 | Absolute change: 0.0038 | Relative change: 1.15e-06
##   Maximum item intercept parameter change: 0.037461
##   Maximum item slope parameter change: 0.025675
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 159     2025-04-23 22:46:47.927539
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4887 | Absolute change: 0.0037 | Relative change: 1.13e-06
##   Maximum item intercept parameter change: 0.037421
##   Maximum item slope parameter change: 0.025644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 160     2025-04-23 22:46:47.928795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4851 | Absolute change: 0.0037 | Relative change: 1.12e-06
##   Maximum item intercept parameter change: 0.037381
##   Maximum item slope parameter change: 0.025614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 161     2025-04-23 22:46:47.930019
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4814 | Absolute change: 0.0036 | Relative change: 1.11e-06
##   Maximum item intercept parameter change: 0.037342
##   Maximum item slope parameter change: 0.025584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 162     2025-04-23 22:46:47.93129
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4778 | Absolute change: 0.0036 | Relative change: 1.1e-06
##   Maximum item intercept parameter change: 0.037304
##   Maximum item slope parameter change: 0.025554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 163     2025-04-23 22:46:47.932505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4743 | Absolute change: 0.0036 | Relative change: 1.09e-06
##   Maximum item intercept parameter change: 0.037266
##   Maximum item slope parameter change: 0.025525
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 164     2025-04-23 22:46:47.933758
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4707 | Absolute change: 0.0035 | Relative change: 1.07e-06
##   Maximum item intercept parameter change: 0.037229
##   Maximum item slope parameter change: 0.025497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 165     2025-04-23 22:46:47.935014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4672 | Absolute change: 0.0035 | Relative change: 1.06e-06
##   Maximum item intercept parameter change: 0.037192
##   Maximum item slope parameter change: 0.025469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 166     2025-04-23 22:46:47.936292
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4638 | Absolute change: 0.0035 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.037157
##   Maximum item slope parameter change: 0.025441
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 167     2025-04-23 22:46:47.937531
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4604 | Absolute change: 0.0034 | Relative change: 1.04e-06
##   Maximum item intercept parameter change: 0.037121
##   Maximum item slope parameter change: 0.025414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 168     2025-04-23 22:46:47.938784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.457 | Absolute change: 0.0034 | Relative change: 1.03e-06
##   Maximum item intercept parameter change: 0.037086
##   Maximum item slope parameter change: 0.025387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 169     2025-04-23 22:46:47.940036
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4536 | Absolute change: 0.0034 | Relative change: 1.02e-06
##   Maximum item intercept parameter change: 0.037052
##   Maximum item slope parameter change: 0.025361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 170     2025-04-23 22:46:47.941305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4503 | Absolute change: 0.0033 | Relative change: 1.01e-06
##   Maximum item intercept parameter change: 0.037018
##   Maximum item slope parameter change: 0.025335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 171     2025-04-23 22:46:47.94252
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.447 | Absolute change: 0.0033 | Relative change: 1e-06
##   Maximum item intercept parameter change: 0.036985
##   Maximum item slope parameter change: 0.025309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 172     2025-04-23 22:46:47.943801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4438 | Absolute change: 0.0033 | Relative change: 9.9e-07
##   Maximum item intercept parameter change: 0.036952
##   Maximum item slope parameter change: 0.025284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 173     2025-04-23 22:46:47.945031
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4406 | Absolute change: 0.0032 | Relative change: 9.8e-07
##   Maximum item intercept parameter change: 0.03692
##   Maximum item slope parameter change: 0.02526
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 174     2025-04-23 22:46:47.946306
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4374 | Absolute change: 0.0032 | Relative change: 9.7e-07
##   Maximum item intercept parameter change: 0.036888
##   Maximum item slope parameter change: 0.025235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 175     2025-04-23 22:46:47.947548
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4342 | Absolute change: 0.0032 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.036857
##   Maximum item slope parameter change: 0.025211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 176     2025-04-23 22:46:47.94883
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4311 | Absolute change: 0.0031 | Relative change: 9.5e-07
##   Maximum item intercept parameter change: 0.036826
##   Maximum item slope parameter change: 0.025188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 177     2025-04-23 22:46:47.950079
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.428 | Absolute change: 0.0031 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.036796
##   Maximum item slope parameter change: 0.025164
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 178     2025-04-23 22:46:47.95135
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4249 | Absolute change: 0.0031 | Relative change: 9.3e-07
##   Maximum item intercept parameter change: 0.036766
##   Maximum item slope parameter change: 0.025141
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 179     2025-04-23 22:46:47.952626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4219 | Absolute change: 0.003 | Relative change: 9.3e-07
##   Maximum item intercept parameter change: 0.036737
##   Maximum item slope parameter change: 0.025119
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 180     2025-04-23 22:46:47.954007
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4189 | Absolute change: 0.003 | Relative change: 9.2e-07
##   Maximum item intercept parameter change: 0.036708
##   Maximum item slope parameter change: 0.025097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 181     2025-04-23 22:46:47.955342
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4159 | Absolute change: 0.003 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.036679
##   Maximum item slope parameter change: 0.025075
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 182     2025-04-23 22:46:47.9566
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4129 | Absolute change: 0.003 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.036651
##   Maximum item slope parameter change: 0.025053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 183     2025-04-23 22:46:47.958174
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.41 | Absolute change: 0.0029 | Relative change: 8.9e-07
##   Maximum item intercept parameter change: 0.036623
##   Maximum item slope parameter change: 0.025032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 184     2025-04-23 22:46:47.959443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4071 | Absolute change: 0.0029 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.036596
##   Maximum item slope parameter change: 0.025011
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 185     2025-04-23 22:46:47.960654
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4043 | Absolute change: 0.0029 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.036569
##   Maximum item slope parameter change: 0.02499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 186     2025-04-23 22:46:47.961847
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.4014 | Absolute change: 0.0028 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.036543
##   Maximum item slope parameter change: 0.02497
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 187     2025-04-23 22:46:47.966299
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3986 | Absolute change: 0.0028 | Relative change: 8.6e-07
##   Maximum item intercept parameter change: 0.036517
##   Maximum item slope parameter change: 0.02495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 188     2025-04-23 22:46:47.967541
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3958 | Absolute change: 0.0028 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.036491
##   Maximum item slope parameter change: 0.02493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 189     2025-04-23 22:46:47.968729
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.393 | Absolute change: 0.0028 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.036466
##   Maximum item slope parameter change: 0.024911
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 190     2025-04-23 22:46:47.969985
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3903 | Absolute change: 0.0027 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.036441
##   Maximum item slope parameter change: 0.024892
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 191     2025-04-23 22:46:47.971239
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3876 | Absolute change: 0.0027 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.036417
##   Maximum item slope parameter change: 0.024873
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 192     2025-04-23 22:46:47.972519
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3849 | Absolute change: 0.0027 | Relative change: 8.2e-07
##   Maximum item intercept parameter change: 0.036393
##   Maximum item slope parameter change: 0.024854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 193     2025-04-23 22:46:47.973806
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3822 | Absolute change: 0.0027 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.036369
##   Maximum item slope parameter change: 0.024836
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 194     2025-04-23 22:46:47.975052
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3796 | Absolute change: 0.0026 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.036346
##   Maximum item slope parameter change: 0.024818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 195     2025-04-23 22:46:47.976265
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.377 | Absolute change: 0.0026 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.036322
##   Maximum item slope parameter change: 0.0248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 196     2025-04-23 22:46:47.977559
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3744 | Absolute change: 0.0026 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.0363
##   Maximum item slope parameter change: 0.024782
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 197     2025-04-23 22:46:47.978855
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3718 | Absolute change: 0.0026 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.036277
##   Maximum item slope parameter change: 0.024765
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 198     2025-04-23 22:46:47.980096
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3692 | Absolute change: 0.0026 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.036255
##   Maximum item slope parameter change: 0.024748
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 199     2025-04-23 22:46:47.981302
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3667 | Absolute change: 0.0025 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.036234
##   Maximum item slope parameter change: 0.024731
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 200     2025-04-23 22:46:47.982583
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3642 | Absolute change: 0.0025 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.036212
##   Maximum item slope parameter change: 0.024715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 201     2025-04-23 22:46:47.984823
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3617 | Absolute change: 0.0025 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.036191
##   Maximum item slope parameter change: 0.024698
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 202     2025-04-23 22:46:47.9861
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3593 | Absolute change: 0.0025 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.03617
##   Maximum item slope parameter change: 0.024682
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 203     2025-04-23 22:46:47.987362
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3568 | Absolute change: 0.0024 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.03615
##   Maximum item slope parameter change: 0.024666
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 204     2025-04-23 22:46:47.989586
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3544 | Absolute change: 0.0024 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.03613
##   Maximum item slope parameter change: 0.024651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 205     2025-04-23 22:46:47.99087
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.352 | Absolute change: 0.0024 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.03611
##   Maximum item slope parameter change: 0.024635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 206     2025-04-23 22:46:47.992129
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3496 | Absolute change: 0.0024 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.03609
##   Maximum item slope parameter change: 0.02462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 207     2025-04-23 22:46:47.993607
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3472 | Absolute change: 0.0024 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.036071
##   Maximum item slope parameter change: 0.024605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 208     2025-04-23 22:46:47.994843
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3449 | Absolute change: 0.0023 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.036052
##   Maximum item slope parameter change: 0.02459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 209     2025-04-23 22:46:47.996126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3426 | Absolute change: 0.0023 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.036033
##   Maximum item slope parameter change: 0.024575
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 210     2025-04-23 22:46:47.997436
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3403 | Absolute change: 0.0023 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.036015
##   Maximum item slope parameter change: 0.024561
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 211     2025-04-23 22:46:47.998665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.338 | Absolute change: 0.0023 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.035997
##   Maximum item slope parameter change: 0.024547
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 212     2025-04-23 22:46:47.999925
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3357 | Absolute change: 0.0023 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.035979
##   Maximum item slope parameter change: 0.024533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 213     2025-04-23 22:46:48.001178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3335 | Absolute change: 0.0022 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.035961
##   Maximum item slope parameter change: 0.024519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 214     2025-04-23 22:46:48.002495
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3313 | Absolute change: 0.0022 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.035943
##   Maximum item slope parameter change: 0.024505
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 215     2025-04-23 22:46:48.003776
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3291 | Absolute change: 0.0022 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.035926
##   Maximum item slope parameter change: 0.024492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 216     2025-04-23 22:46:48.005032
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3269 | Absolute change: 0.0022 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.035909
##   Maximum item slope parameter change: 0.024478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 217     2025-04-23 22:46:48.009515
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3247 | Absolute change: 0.0022 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.035893
##   Maximum item slope parameter change: 0.024465
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 218     2025-04-23 22:46:48.010801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3226 | Absolute change: 0.0022 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.035876
##   Maximum item slope parameter change: 0.024452
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 219     2025-04-23 22:46:48.012013
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3204 | Absolute change: 0.0021 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.03586
##   Maximum item slope parameter change: 0.024439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 220     2025-04-23 22:46:48.013259
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3183 | Absolute change: 0.0021 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.035844
##   Maximum item slope parameter change: 0.024427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 221     2025-04-23 22:46:48.014517
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3162 | Absolute change: 0.0021 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.035828
##   Maximum item slope parameter change: 0.024414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 222     2025-04-23 22:46:48.015728
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3141 | Absolute change: 0.0021 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.035813
##   Maximum item slope parameter change: 0.024402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 223     2025-04-23 22:46:48.016988
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.312 | Absolute change: 0.0021 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.035797
##   Maximum item slope parameter change: 0.02439
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 224     2025-04-23 22:46:48.018205
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.31 | Absolute change: 0.0021 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.035782
##   Maximum item slope parameter change: 0.024378
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 225     2025-04-23 22:46:48.019484
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.308 | Absolute change: 0.002 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.035767
##   Maximum item slope parameter change: 0.024366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 226     2025-04-23 22:46:48.020817
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3059 | Absolute change: 0.002 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.035753
##   Maximum item slope parameter change: 0.024355
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 227     2025-04-23 22:46:48.022073
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3039 | Absolute change: 0.002 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.035738
##   Maximum item slope parameter change: 0.024343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 228     2025-04-23 22:46:48.023296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.302 | Absolute change: 0.002 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.035724
##   Maximum item slope parameter change: 0.024332
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 229     2025-04-23 22:46:48.024568
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.3 | Absolute change: 0.002 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.03571
##   Maximum item slope parameter change: 0.02432
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 230     2025-04-23 22:46:48.025838
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.298 | Absolute change: 0.002 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.035696
##   Maximum item slope parameter change: 0.024309
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 231     2025-04-23 22:46:48.027133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2961 | Absolute change: 0.0019 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.035682
##   Maximum item slope parameter change: 0.024298
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 232     2025-04-23 22:46:48.028415
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2942 | Absolute change: 0.0019 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.035669
##   Maximum item slope parameter change: 0.024288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 233     2025-04-23 22:46:48.029658
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2923 | Absolute change: 0.0019 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.035656
##   Maximum item slope parameter change: 0.024277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 234     2025-04-23 22:46:48.030977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2904 | Absolute change: 0.0019 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.035643
##   Maximum item slope parameter change: 0.024266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 235     2025-04-23 22:46:48.032209
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2885 | Absolute change: 0.0019 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.03563
##   Maximum item slope parameter change: 0.024256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 236     2025-04-23 22:46:48.03346
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2866 | Absolute change: 0.0019 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.035617
##   Maximum item slope parameter change: 0.024246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 237     2025-04-23 22:46:48.034741
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2848 | Absolute change: 0.0019 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.035604
##   Maximum item slope parameter change: 0.024236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 238     2025-04-23 22:46:48.036009
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2829 | Absolute change: 0.0018 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.035592
##   Maximum item slope parameter change: 0.024226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 239     2025-04-23 22:46:48.03733
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2811 | Absolute change: 0.0018 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.03558
##   Maximum item slope parameter change: 0.024216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 240     2025-04-23 22:46:48.038646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2793 | Absolute change: 0.0018 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.035568
##   Maximum item slope parameter change: 0.024206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 241     2025-04-23 22:46:48.03991
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2775 | Absolute change: 0.0018 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.035556
##   Maximum item slope parameter change: 0.024196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 242     2025-04-23 22:46:48.041146
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2757 | Absolute change: 0.0018 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.035544
##   Maximum item slope parameter change: 0.024187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 243     2025-04-23 22:46:48.042414
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.274 | Absolute change: 0.0018 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.035533
##   Maximum item slope parameter change: 0.024177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 244     2025-04-23 22:46:48.043662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2722 | Absolute change: 0.0018 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.035521
##   Maximum item slope parameter change: 0.024168
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 245     2025-04-23 22:46:48.044927
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2705 | Absolute change: 0.0017 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.03551
##   Maximum item slope parameter change: 0.024159
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 246     2025-04-23 22:46:48.049483
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2687 | Absolute change: 0.0017 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.035499
##   Maximum item slope parameter change: 0.02415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 247     2025-04-23 22:46:48.050708
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.267 | Absolute change: 0.0017 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.035488
##   Maximum item slope parameter change: 0.024141
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 248     2025-04-23 22:46:48.051952
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2653 | Absolute change: 0.0017 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.035477
##   Maximum item slope parameter change: 0.024132
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 249     2025-04-23 22:46:48.053193
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2636 | Absolute change: 0.0017 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.035466
##   Maximum item slope parameter change: 0.024123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 250     2025-04-23 22:46:48.05443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.262 | Absolute change: 0.0017 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.035456
##   Maximum item slope parameter change: 0.024114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 251     2025-04-23 22:46:48.055637
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2603 | Absolute change: 0.0017 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.035446
##   Maximum item slope parameter change: 0.024106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 252     2025-04-23 22:46:48.056821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2586 | Absolute change: 0.0017 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.035435
##   Maximum item slope parameter change: 0.024097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 253     2025-04-23 22:46:48.058087
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.257 | Absolute change: 0.0016 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.035425
##   Maximum item slope parameter change: 0.024089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 254     2025-04-23 22:46:48.059358
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2554 | Absolute change: 0.0016 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.035415
##   Maximum item slope parameter change: 0.02408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 255     2025-04-23 22:46:48.060627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2538 | Absolute change: 0.0016 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.035406
##   Maximum item slope parameter change: 0.024072
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 256     2025-04-23 22:46:48.061879
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2522 | Absolute change: 0.0016 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.035396
##   Maximum item slope parameter change: 0.024064
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 257     2025-04-23 22:46:48.063127
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2506 | Absolute change: 0.0016 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.035386
##   Maximum item slope parameter change: 0.024056
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 258     2025-04-23 22:46:48.064452
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.249 | Absolute change: 0.0016 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.035377
##   Maximum item slope parameter change: 0.024048
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 259     2025-04-23 22:46:48.065684
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2474 | Absolute change: 0.0016 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.035368
##   Maximum item slope parameter change: 0.02404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 260     2025-04-23 22:46:48.066941
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2459 | Absolute change: 0.0016 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.035359
##   Maximum item slope parameter change: 0.024033
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 261     2025-04-23 22:46:48.068214
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2443 | Absolute change: 0.0015 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.03535
##   Maximum item slope parameter change: 0.024025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 262     2025-04-23 22:46:48.069447
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2428 | Absolute change: 0.0015 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.035341
##   Maximum item slope parameter change: 0.024017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 263     2025-04-23 22:46:48.070711
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2413 | Absolute change: 0.0015 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.035332
##   Maximum item slope parameter change: 0.02401
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 264     2025-04-23 22:46:48.07199
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2398 | Absolute change: 0.0015 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.035323
##   Maximum item slope parameter change: 0.024002
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 265     2025-04-23 22:46:48.073213
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2383 | Absolute change: 0.0015 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.035315
##   Maximum item slope parameter change: 0.023995
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 266     2025-04-23 22:46:48.074474
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2368 | Absolute change: 0.0015 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.035306
##   Maximum item slope parameter change: 0.023988
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 267     2025-04-23 22:46:48.07571
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2353 | Absolute change: 0.0015 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.035298
##   Maximum item slope parameter change: 0.023981
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 268     2025-04-23 22:46:48.076986
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2338 | Absolute change: 0.0015 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.03529
##   Maximum item slope parameter change: 0.023974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 269     2025-04-23 22:46:48.078261
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2324 | Absolute change: 0.0015 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.035282
##   Maximum item slope parameter change: 0.023967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 270     2025-04-23 22:46:48.079495
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2309 | Absolute change: 0.0014 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.035274
##   Maximum item slope parameter change: 0.02396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 271     2025-04-23 22:46:48.080775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2295 | Absolute change: 0.0014 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.035266
##   Maximum item slope parameter change: 0.023953
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 272     2025-04-23 22:46:48.082003
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2281 | Absolute change: 0.0014 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035258
##   Maximum item slope parameter change: 0.023946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 273     2025-04-23 22:46:48.083278
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2266 | Absolute change: 0.0014 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.03525
##   Maximum item slope parameter change: 0.023939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 274     2025-04-23 22:46:48.084523
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2252 | Absolute change: 0.0014 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035243
##   Maximum item slope parameter change: 0.023933
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 275     2025-04-23 22:46:48.085784
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2238 | Absolute change: 0.0014 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.035235
##   Maximum item slope parameter change: 0.023926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 276     2025-04-23 22:46:48.089907
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2224 | Absolute change: 0.0014 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.035228
##   Maximum item slope parameter change: 0.023919
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 277     2025-04-23 22:46:48.091189
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2211 | Absolute change: 0.0014 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.03522
##   Maximum item slope parameter change: 0.023913
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 278     2025-04-23 22:46:48.092429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2197 | Absolute change: 0.0014 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.035213
##   Maximum item slope parameter change: 0.023907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 279     2025-04-23 22:46:48.093627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2183 | Absolute change: 0.0014 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.035206
##   Maximum item slope parameter change: 0.0239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 280     2025-04-23 22:46:48.094808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.217 | Absolute change: 0.0013 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.035199
##   Maximum item slope parameter change: 0.023894
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 281     2025-04-23 22:46:48.096047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2157 | Absolute change: 0.0013 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.035192
##   Maximum item slope parameter change: 0.023888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 282     2025-04-23 22:46:48.097295
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2143 | Absolute change: 0.0013 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.035185
##   Maximum item slope parameter change: 0.023882
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 283     2025-04-23 22:46:48.098515
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.213 | Absolute change: 0.0013 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.035179
##   Maximum item slope parameter change: 0.023876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 284     2025-04-23 22:46:48.099787
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2117 | Absolute change: 0.0013 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.035172
##   Maximum item slope parameter change: 0.02387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 285     2025-04-23 22:46:48.101028
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2104 | Absolute change: 0.0013 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.035165
##   Maximum item slope parameter change: 0.023864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 286     2025-04-23 22:46:48.102282
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2091 | Absolute change: 0.0013 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.035159
##   Maximum item slope parameter change: 0.023858
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 287     2025-04-23 22:46:48.103526
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2078 | Absolute change: 0.0013 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.035153
##   Maximum item slope parameter change: 0.023852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 288     2025-04-23 22:46:48.104876
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2066 | Absolute change: 0.0013 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.035146
##   Maximum item slope parameter change: 0.023846
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 289     2025-04-23 22:46:48.106133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2053 | Absolute change: 0.0013 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.03514
##   Maximum item slope parameter change: 0.023841
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 290     2025-04-23 22:46:48.107391
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.204 | Absolute change: 0.0013 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.035134
##   Maximum item slope parameter change: 0.023835
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 291     2025-04-23 22:46:48.108619
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2028 | Absolute change: 0.0012 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.035128
##   Maximum item slope parameter change: 0.023829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 292     2025-04-23 22:46:48.109886
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2015 | Absolute change: 0.0012 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.035122
##   Maximum item slope parameter change: 0.023824
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 293     2025-04-23 22:46:48.111162
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.2003 | Absolute change: 0.0012 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.035116
##   Maximum item slope parameter change: 0.023818
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 294     2025-04-23 22:46:48.112437
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1991 | Absolute change: 0.0012 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.03511
##   Maximum item slope parameter change: 0.023813
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 295     2025-04-23 22:46:48.113705
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1979 | Absolute change: 0.0012 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.035104
##   Maximum item slope parameter change: 0.023807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 296     2025-04-23 22:46:48.114958
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1967 | Absolute change: 0.0012 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.035099
##   Maximum item slope parameter change: 0.023802
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 297     2025-04-23 22:46:48.116246
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1955 | Absolute change: 0.0012 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.035093
##   Maximum item slope parameter change: 0.023797
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 298     2025-04-23 22:46:48.117517
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1943 | Absolute change: 0.0012 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.035087
##   Maximum item slope parameter change: 0.023792
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 299     2025-04-23 22:46:48.118786
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1931 | Absolute change: 0.0012 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.035082
##   Maximum item slope parameter change: 0.023786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 300     2025-04-23 22:46:48.120018
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1919 | Absolute change: 0.0012 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.035076
##   Maximum item slope parameter change: 0.023781
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 301     2025-04-23 22:46:48.121284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1908 | Absolute change: 0.0012 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.035071
##   Maximum item slope parameter change: 0.023776
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 302     2025-04-23 22:46:48.12253
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1896 | Absolute change: 0.0012 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.035066
##   Maximum item slope parameter change: 0.023771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 303     2025-04-23 22:46:48.123853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1885 | Absolute change: 0.0011 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.035061
##   Maximum item slope parameter change: 0.023766
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 304     2025-04-23 22:46:48.125091
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1873 | Absolute change: 0.0011 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.035056
##   Maximum item slope parameter change: 0.023761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 305     2025-04-23 22:46:48.129435
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1862 | Absolute change: 0.0011 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.03505
##   Maximum item slope parameter change: 0.023756
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 306     2025-04-23 22:46:48.130706
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1851 | Absolute change: 0.0011 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.035045
##   Maximum item slope parameter change: 0.023751
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 307     2025-04-23 22:46:48.131955
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1839 | Absolute change: 0.0011 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.035041
##   Maximum item slope parameter change: 0.023747
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 308     2025-04-23 22:46:48.133147
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1828 | Absolute change: 0.0011 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.035036
##   Maximum item slope parameter change: 0.023742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 309     2025-04-23 22:46:48.134316
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1817 | Absolute change: 0.0011 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.035031
##   Maximum item slope parameter change: 0.023737
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 310     2025-04-23 22:46:48.135557
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1806 | Absolute change: 0.0011 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.035026
##   Maximum item slope parameter change: 0.023732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 311     2025-04-23 22:46:48.136794
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1795 | Absolute change: 0.0011 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.035021
##   Maximum item slope parameter change: 0.023728
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 312     2025-04-23 22:46:48.138011
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1785 | Absolute change: 0.0011 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.035017
##   Maximum item slope parameter change: 0.023723
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 313     2025-04-23 22:46:48.139277
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1774 | Absolute change: 0.0011 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.035012
##   Maximum item slope parameter change: 0.023718
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 314     2025-04-23 22:46:48.140518
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1763 | Absolute change: 0.0011 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.035008
##   Maximum item slope parameter change: 0.023714
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 315     2025-04-23 22:46:48.141775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1753 | Absolute change: 0.0011 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.035003
##   Maximum item slope parameter change: 0.023709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 316     2025-04-23 22:46:48.143014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1742 | Absolute change: 0.0011 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.034999
##   Maximum item slope parameter change: 0.023705
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 317     2025-04-23 22:46:48.144295
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1732 | Absolute change: 0.001 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.034994
##   Maximum item slope parameter change: 0.023701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 318     2025-04-23 22:46:48.145529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1721 | Absolute change: 0.001 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.03499
##   Maximum item slope parameter change: 0.023696
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 319     2025-04-23 22:46:48.146791
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1711 | Absolute change: 0.001 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.034986
##   Maximum item slope parameter change: 0.023692
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 320     2025-04-23 22:46:48.148025
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1701 | Absolute change: 0.001 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.034982
##   Maximum item slope parameter change: 0.023688
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 321     2025-04-23 22:46:48.149301
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1691 | Absolute change: 0.001 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.034978
##   Maximum item slope parameter change: 0.023683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 322     2025-04-23 22:46:48.150572
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.168 | Absolute change: 0.001 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.034973
##   Maximum item slope parameter change: 0.023679
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 323     2025-04-23 22:46:48.151837
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.167 | Absolute change: 0.001 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.034969
##   Maximum item slope parameter change: 0.023675
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 324     2025-04-23 22:46:48.153068
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.166 | Absolute change: 0.001 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.034965
##   Maximum item slope parameter change: 0.023671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 325     2025-04-23 22:46:48.154335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.165 | Absolute change: 0.001 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.034961
##   Maximum item slope parameter change: 0.023667
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 326     2025-04-23 22:46:48.15558
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1641 | Absolute change: 0.001 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.034958
##   Maximum item slope parameter change: 0.023663
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 327     2025-04-23 22:46:48.156846
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1631 | Absolute change: 0.001 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.034954
##   Maximum item slope parameter change: 0.023659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 328     2025-04-23 22:46:48.158087
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1621 | Absolute change: 0.001 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.03495
##   Maximum item slope parameter change: 0.023655
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 329     2025-04-23 22:46:48.159292
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1611 | Absolute change: 0.001 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.034946
##   Maximum item slope parameter change: 0.023651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 330     2025-04-23 22:46:48.160571
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1602 | Absolute change: 0.001 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.034942
##   Maximum item slope parameter change: 0.023647
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 331     2025-04-23 22:46:48.161835
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1592 | Absolute change: 0.001 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.034939
##   Maximum item slope parameter change: 0.023643
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 332     2025-04-23 22:46:48.163049
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1583 | Absolute change: 9e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.034935
##   Maximum item slope parameter change: 0.023639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 333     2025-04-23 22:46:48.167006
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1573 | Absolute change: 9e-04 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.034932
##   Maximum item slope parameter change: 0.023635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 334     2025-04-23 22:46:48.16819
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1564 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034928
##   Maximum item slope parameter change: 0.023631
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 335     2025-04-23 22:46:48.169436
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1555 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034925
##   Maximum item slope parameter change: 0.023627
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 336     2025-04-23 22:46:48.170651
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1546 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034921
##   Maximum item slope parameter change: 0.023624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 337     2025-04-23 22:46:48.171867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1536 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034918
##   Maximum item slope parameter change: 0.02362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 338     2025-04-23 22:46:48.173078
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1527 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034915
##   Maximum item slope parameter change: 0.023616
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 339     2025-04-23 22:46:48.174306
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1518 | Absolute change: 9e-04 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.034911
##   Maximum item slope parameter change: 0.023613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 340     2025-04-23 22:46:48.175529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1509 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034908
##   Maximum item slope parameter change: 0.023609
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 341     2025-04-23 22:46:48.176701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.15 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034905
##   Maximum item slope parameter change: 0.023605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 342     2025-04-23 22:46:48.177954
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1492 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034902
##   Maximum item slope parameter change: 0.023602
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 343     2025-04-23 22:46:48.179217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1483 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034898
##   Maximum item slope parameter change: 0.023598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 344     2025-04-23 22:46:48.180487
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1474 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034895
##   Maximum item slope parameter change: 0.023595
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 345     2025-04-23 22:46:48.181701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1465 | Absolute change: 9e-04 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.034892
##   Maximum item slope parameter change: 0.023591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 346     2025-04-23 22:46:48.182958
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1457 | Absolute change: 9e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.034889
##   Maximum item slope parameter change: 0.023588
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 347     2025-04-23 22:46:48.184311
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1448 | Absolute change: 9e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.034886
##   Maximum item slope parameter change: 0.023584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 348     2025-04-23 22:46:48.185574
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1439 | Absolute change: 9e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.034883
##   Maximum item slope parameter change: 0.023581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 349     2025-04-23 22:46:48.18678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1431 | Absolute change: 8e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.03488
##   Maximum item slope parameter change: 0.023578
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 350     2025-04-23 22:46:48.188072
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1423 | Absolute change: 8e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.034877
##   Maximum item slope parameter change: 0.023574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 351     2025-04-23 22:46:48.189339
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1414 | Absolute change: 8e-04 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.034875
##   Maximum item slope parameter change: 0.023571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 352     2025-04-23 22:46:48.190578
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1406 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034872
##   Maximum item slope parameter change: 0.023568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 353     2025-04-23 22:46:48.191851
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1398 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034869
##   Maximum item slope parameter change: 0.023564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 354     2025-04-23 22:46:48.193141
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1389 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034866
##   Maximum item slope parameter change: 0.023561
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 355     2025-04-23 22:46:48.194431
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1381 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034864
##   Maximum item slope parameter change: 0.023558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 356     2025-04-23 22:46:48.19566
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1373 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034861
##   Maximum item slope parameter change: 0.023555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 357     2025-04-23 22:46:48.196933
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1365 | Absolute change: 8e-04 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.034858
##   Maximum item slope parameter change: 0.023551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 358     2025-04-23 22:46:48.198184
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1357 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.034856
##   Maximum item slope parameter change: 0.023548
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 359     2025-04-23 22:46:48.199459
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1349 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.034853
##   Maximum item slope parameter change: 0.023545
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 360     2025-04-23 22:46:48.200675
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1341 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.03485
##   Maximum item slope parameter change: 0.023542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 361     2025-04-23 22:46:48.201896
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1333 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.034848
##   Maximum item slope parameter change: 0.023539
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 362     2025-04-23 22:46:48.206188
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1326 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.034845
##   Maximum item slope parameter change: 0.023536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 363     2025-04-23 22:46:48.207422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1318 | Absolute change: 8e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.034843
##   Maximum item slope parameter change: 0.023533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 364     2025-04-23 22:46:48.208627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.131 | Absolute change: 8e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034841
##   Maximum item slope parameter change: 0.02353
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 365     2025-04-23 22:46:48.209806
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1302 | Absolute change: 8e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034838
##   Maximum item slope parameter change: 0.023527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 366     2025-04-23 22:46:48.211062
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1295 | Absolute change: 8e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034836
##   Maximum item slope parameter change: 0.023524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 367     2025-04-23 22:46:48.2123
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1287 | Absolute change: 8e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034833
##   Maximum item slope parameter change: 0.023521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 368     2025-04-23 22:46:48.213527
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.128 | Absolute change: 8e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034831
##   Maximum item slope parameter change: 0.023518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 369     2025-04-23 22:46:48.214793
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1272 | Absolute change: 7e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034829
##   Maximum item slope parameter change: 0.023515
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 370     2025-04-23 22:46:48.216036
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1265 | Absolute change: 7e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.034827
##   Maximum item slope parameter change: 0.023512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 371     2025-04-23 22:46:48.21722
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1257 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034824
##   Maximum item slope parameter change: 0.023509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 372     2025-04-23 22:46:48.218466
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.125 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034822
##   Maximum item slope parameter change: 0.023507
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 373     2025-04-23 22:46:48.219686
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1243 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.03482
##   Maximum item slope parameter change: 0.023504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 374     2025-04-23 22:46:48.220951
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1236 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034818
##   Maximum item slope parameter change: 0.023501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 375     2025-04-23 22:46:48.222182
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1228 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034816
##   Maximum item slope parameter change: 0.023498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 376     2025-04-23 22:46:48.22345
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1221 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034814
##   Maximum item slope parameter change: 0.023495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 377     2025-04-23 22:46:48.224689
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1214 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.034812
##   Maximum item slope parameter change: 0.023493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 378     2025-04-23 22:46:48.225968
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.1207 | Absolute change: 7e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.03481
##   Maximum item slope parameter change: 0.02349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 379     2025-04-23 22:46:48.227196
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3281.12 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034808
##   Maximum item slope parameter change: 0.023487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 380     2025-04-23 22:46:48.228469
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1193 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034806
##   Maximum item slope parameter change: 0.023485
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 381     2025-04-23 22:46:48.229595
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1186 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034804
##   Maximum item slope parameter change: 0.023482
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 382     2025-04-23 22:46:48.230702
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1179 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034802
##   Maximum item slope parameter change: 0.023479
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 383     2025-04-23 22:46:48.231884
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1173 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.0348
##   Maximum item slope parameter change: 0.023477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 384     2025-04-23 22:46:48.233023
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1166 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034798
##   Maximum item slope parameter change: 0.023474
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 385     2025-04-23 22:46:48.234205
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1159 | Absolute change: 7e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.034796
##   Maximum item slope parameter change: 0.023472
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 386     2025-04-23 22:46:48.23537
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1152 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034794
##   Maximum item slope parameter change: 0.023469
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 387     2025-04-23 22:46:48.236509
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1146 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034792
##   Maximum item slope parameter change: 0.023466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 388     2025-04-23 22:46:48.2377
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1139 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034791
##   Maximum item slope parameter change: 0.023464
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 389     2025-04-23 22:46:48.238853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1132 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034789
##   Maximum item slope parameter change: 0.023461
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 390     2025-04-23 22:46:48.239958
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1126 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034787
##   Maximum item slope parameter change: 0.023459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 391     2025-04-23 22:46:48.244778
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1119 | Absolute change: 7e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034785
##   Maximum item slope parameter change: 0.023456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 392     2025-04-23 22:46:48.245886
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1113 | Absolute change: 6e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034784
##   Maximum item slope parameter change: 0.023454
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 393     2025-04-23 22:46:48.247035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1106 | Absolute change: 6e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.034782
##   Maximum item slope parameter change: 0.023452
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 394     2025-04-23 22:46:48.248187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.11 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.03478
##   Maximum item slope parameter change: 0.023449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 395     2025-04-23 22:46:48.249351
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1094 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034779
##   Maximum item slope parameter change: 0.023447
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 396     2025-04-23 22:46:48.250516
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1087 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034777
##   Maximum item slope parameter change: 0.023444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 397     2025-04-23 22:46:48.251631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1081 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034775
##   Maximum item slope parameter change: 0.023442
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 398     2025-04-23 22:46:48.252801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1075 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034774
##   Maximum item slope parameter change: 0.02344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 399     2025-04-23 22:46:48.253956
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1069 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034772
##   Maximum item slope parameter change: 0.023437
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 400     2025-04-23 22:46:48.255143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1062 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034771
##   Maximum item slope parameter change: 0.023435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 401     2025-04-23 22:46:48.256315
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1056 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034769
##   Maximum item slope parameter change: 0.023433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 402     2025-04-23 22:46:48.257472
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.105 | Absolute change: 6e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.034768
##   Maximum item slope parameter change: 0.023431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 403     2025-04-23 22:46:48.258572
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1044 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034766
##   Maximum item slope parameter change: 0.023428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 404     2025-04-23 22:46:48.259747
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1038 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034765
##   Maximum item slope parameter change: 0.023426
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 405     2025-04-23 22:46:48.260922
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1032 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034763
##   Maximum item slope parameter change: 0.023424
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 406     2025-04-23 22:46:48.262049
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1026 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034762
##   Maximum item slope parameter change: 0.023422
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 407     2025-04-23 22:46:48.26315
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.102 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034761
##   Maximum item slope parameter change: 0.023419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 408     2025-04-23 22:46:48.264403
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1014 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034759
##   Maximum item slope parameter change: 0.023417
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 409     2025-04-23 22:46:48.265566
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1009 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034758
##   Maximum item slope parameter change: 0.023415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 410     2025-04-23 22:46:48.26667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.1003 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034756
##   Maximum item slope parameter change: 0.023413
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 411     2025-04-23 22:46:48.267836
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0997 | Absolute change: 6e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.034755
##   Maximum item slope parameter change: 0.023411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 412     2025-04-23 22:46:48.268978
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0991 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034754
##   Maximum item slope parameter change: 0.023409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 413     2025-04-23 22:46:48.270217
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0986 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034753
##   Maximum item slope parameter change: 0.023407
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 414     2025-04-23 22:46:48.271375
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.098 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034751
##   Maximum item slope parameter change: 0.023405
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 415     2025-04-23 22:46:48.272552
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0974 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.03475
##   Maximum item slope parameter change: 0.023402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 416     2025-04-23 22:46:48.273756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0969 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034749
##   Maximum item slope parameter change: 0.0234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 417     2025-04-23 22:46:48.274934
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0963 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034747
##   Maximum item slope parameter change: 0.023398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 418     2025-04-23 22:46:48.276064
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0958 | Absolute change: 6e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034746
##   Maximum item slope parameter change: 0.023396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 419     2025-04-23 22:46:48.277203
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0952 | Absolute change: 5e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034745
##   Maximum item slope parameter change: 0.023394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 420     2025-04-23 22:46:48.278395
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0947 | Absolute change: 5e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034744
##   Maximum item slope parameter change: 0.023392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 421     2025-04-23 22:46:48.279513
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0941 | Absolute change: 5e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.034743
##   Maximum item slope parameter change: 0.02339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 422     2025-04-23 22:46:48.280583
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0936 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034742
##   Maximum item slope parameter change: 0.023388
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 423     2025-04-23 22:46:48.281761
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0931 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.03474
##   Maximum item slope parameter change: 0.023386
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 424     2025-04-23 22:46:48.282938
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0925 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034739
##   Maximum item slope parameter change: 0.023385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 425     2025-04-23 22:46:48.287249
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.092 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034738
##   Maximum item slope parameter change: 0.023383
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 426     2025-04-23 22:46:48.2884
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0915 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034737
##   Maximum item slope parameter change: 0.023381
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 427     2025-04-23 22:46:48.28952
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0909 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034736
##   Maximum item slope parameter change: 0.023379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 428     2025-04-23 22:46:48.29062
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0904 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034735
##   Maximum item slope parameter change: 0.023377
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 429     2025-04-23 22:46:48.291711
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0899 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034734
##   Maximum item slope parameter change: 0.023375
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 430     2025-04-23 22:46:48.292891
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0894 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034733
##   Maximum item slope parameter change: 0.023373
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 431     2025-04-23 22:46:48.294041
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0889 | Absolute change: 5e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.034732
##   Maximum item slope parameter change: 0.023371
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 432     2025-04-23 22:46:48.295187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0884 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034731
##   Maximum item slope parameter change: 0.02337
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 433     2025-04-23 22:46:48.296343
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0879 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.03473
##   Maximum item slope parameter change: 0.023368
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 434     2025-04-23 22:46:48.297487
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0874 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034729
##   Maximum item slope parameter change: 0.023366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 435     2025-04-23 22:46:48.298638
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0869 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034728
##   Maximum item slope parameter change: 0.023364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 436     2025-04-23 22:46:48.299775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0864 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034727
##   Maximum item slope parameter change: 0.023362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 437     2025-04-23 22:46:48.300909
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0859 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034726
##   Maximum item slope parameter change: 0.023361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 438     2025-04-23 22:46:48.302004
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0854 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034725
##   Maximum item slope parameter change: 0.023359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 439     2025-04-23 22:46:48.303178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0849 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034724
##   Maximum item slope parameter change: 0.023357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 440     2025-04-23 22:46:48.304373
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0844 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034724
##   Maximum item slope parameter change: 0.023356
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 441     2025-04-23 22:46:48.305531
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0839 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034723
##   Maximum item slope parameter change: 0.023354
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 442     2025-04-23 22:46:48.306608
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0834 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034722
##   Maximum item slope parameter change: 0.023352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 443     2025-04-23 22:46:48.30775
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.083 | Absolute change: 5e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.034721
##   Maximum item slope parameter change: 0.02335
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 444     2025-04-23 22:46:48.308906
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0825 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.03472
##   Maximum item slope parameter change: 0.023349
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 445     2025-04-23 22:46:48.310028
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.082 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034719
##   Maximum item slope parameter change: 0.023347
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 446     2025-04-23 22:46:48.311199
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0816 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034719
##   Maximum item slope parameter change: 0.023346
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 447     2025-04-23 22:46:48.312373
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0811 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034718
##   Maximum item slope parameter change: 0.023344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 448     2025-04-23 22:46:48.313475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0806 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034717
##   Maximum item slope parameter change: 0.023342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 449     2025-04-23 22:46:48.31465
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0802 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034716
##   Maximum item slope parameter change: 0.023341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 450     2025-04-23 22:46:48.315821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0797 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034715
##   Maximum item slope parameter change: 0.023339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 451     2025-04-23 22:46:48.316978
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0792 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034715
##   Maximum item slope parameter change: 0.023337
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 452     2025-04-23 22:46:48.318152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0788 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034714
##   Maximum item slope parameter change: 0.023336
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 453     2025-04-23 22:46:48.319323
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0783 | Absolute change: 4e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034713
##   Maximum item slope parameter change: 0.023334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 454     2025-04-23 22:46:48.32046
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0779 | Absolute change: 4e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034713
##   Maximum item slope parameter change: 0.023333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 455     2025-04-23 22:46:48.32157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0775 | Absolute change: 4e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.034712
##   Maximum item slope parameter change: 0.023331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 456     2025-04-23 22:46:48.32274
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.077 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034711
##   Maximum item slope parameter change: 0.02333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 457     2025-04-23 22:46:48.323913
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0766 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.03471
##   Maximum item slope parameter change: 0.023328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 458     2025-04-23 22:46:48.325048
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0761 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.03471
##   Maximum item slope parameter change: 0.023327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 459     2025-04-23 22:46:48.328887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0757 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034709
##   Maximum item slope parameter change: 0.023325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 460     2025-04-23 22:46:48.329967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0753 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034708
##   Maximum item slope parameter change: 0.023324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 461     2025-04-23 22:46:48.331219
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0748 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034708
##   Maximum item slope parameter change: 0.023322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 462     2025-04-23 22:46:48.33236
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0744 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034707
##   Maximum item slope parameter change: 0.023321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 463     2025-04-23 22:46:48.333497
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.074 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034707
##   Maximum item slope parameter change: 0.023319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 464     2025-04-23 22:46:48.334601
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0736 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034706
##   Maximum item slope parameter change: 0.023318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 465     2025-04-23 22:46:48.335687
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0732 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034705
##   Maximum item slope parameter change: 0.023317
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 466     2025-04-23 22:46:48.336825
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0727 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034705
##   Maximum item slope parameter change: 0.023315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 467     2025-04-23 22:46:48.337969
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0723 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034704
##   Maximum item slope parameter change: 0.023314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 468     2025-04-23 22:46:48.3391
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0719 | Absolute change: 4e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.034704
##   Maximum item slope parameter change: 0.023312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 469     2025-04-23 22:46:48.340249
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0715 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034703
##   Maximum item slope parameter change: 0.023311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 470     2025-04-23 22:46:48.34144
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0711 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034703
##   Maximum item slope parameter change: 0.02331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 471     2025-04-23 22:46:48.342585
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0707 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034702
##   Maximum item slope parameter change: 0.023308
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 472     2025-04-23 22:46:48.34372
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0703 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034702
##   Maximum item slope parameter change: 0.023307
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 473     2025-04-23 22:46:48.344906
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0699 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 474     2025-04-23 22:46:48.346043
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0695 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 475     2025-04-23 22:46:48.347215
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0691 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.0347
##   Maximum item slope parameter change: 0.023303
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 476     2025-04-23 22:46:48.34837
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0687 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.0347
##   Maximum item slope parameter change: 0.023302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 477     2025-04-23 22:46:48.349519
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0683 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034699
##   Maximum item slope parameter change: 0.023301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 478     2025-04-23 22:46:48.350661
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0679 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034699
##   Maximum item slope parameter change: 0.023299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 479     2025-04-23 22:46:48.351829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0675 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.023298
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 480     2025-04-23 22:46:48.352957
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0671 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.023297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 481     2025-04-23 22:46:48.354133
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0668 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.023296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 482     2025-04-23 22:46:48.355295
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0664 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.023294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 483     2025-04-23 22:46:48.356443
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.066 | Absolute change: 4e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.023293
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 484     2025-04-23 22:46:48.357598
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0656 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 485     2025-04-23 22:46:48.358713
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0652 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023291
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 486     2025-04-23 22:46:48.359882
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0649 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023289
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 487     2025-04-23 22:46:48.361033
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0645 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 488     2025-04-23 22:46:48.36223
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0641 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 489     2025-04-23 22:46:48.363409
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0638 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023286
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 490     2025-04-23 22:46:48.364561
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0634 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023285
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 491     2025-04-23 22:46:48.365673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.063 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 492     2025-04-23 22:46:48.369948
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0627 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 493     2025-04-23 22:46:48.371082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0623 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 494     2025-04-23 22:46:48.372233
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.062 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.02328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 495     2025-04-23 22:46:48.373357
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0616 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023279
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 496     2025-04-23 22:46:48.374421
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0613 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 497     2025-04-23 22:46:48.375567
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0609 | Absolute change: 3e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 498     2025-04-23 22:46:48.376724
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0606 | Absolute change: 3e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023276
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 499     2025-04-23 22:46:48.377858
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0602 | Absolute change: 3e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 500     2025-04-23 22:46:48.378974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0599 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 501     2025-04-23 22:46:48.380109
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0595 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023273
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 502     2025-04-23 22:46:48.38125
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0592 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023272
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 503     2025-04-23 22:46:48.382401
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0589 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 504     2025-04-23 22:46:48.383514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0585 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.02327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 505     2025-04-23 22:46:48.384697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0582 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 506     2025-04-23 22:46:48.385852
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0579 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 507     2025-04-23 22:46:48.386985
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0575 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 508     2025-04-23 22:46:48.388187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0572 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023266
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 509     2025-04-23 22:46:48.389358
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0569 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023265
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 510     2025-04-23 22:46:48.390504
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0565 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 511     2025-04-23 22:46:48.391605
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0562 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 512     2025-04-23 22:46:48.392769
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0559 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 513     2025-04-23 22:46:48.393939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0556 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 514     2025-04-23 22:46:48.395096
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0553 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.02326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 515     2025-04-23 22:46:48.396197
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0549 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023259
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 516     2025-04-23 22:46:48.397403
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0546 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 517     2025-04-23 22:46:48.398536
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0543 | Absolute change: 3e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023257
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 518     2025-04-23 22:46:48.39964
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.054 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 519     2025-04-23 22:46:48.400818
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0537 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 520     2025-04-23 22:46:48.401974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0534 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 521     2025-04-23 22:46:48.403151
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0531 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023254
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 522     2025-04-23 22:46:48.404332
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0528 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 523     2025-04-23 22:46:48.405468
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0525 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023252
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 524     2025-04-23 22:46:48.406633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0522 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 525     2025-04-23 22:46:48.407799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0519 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.02325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 526     2025-04-23 22:46:48.41199
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0516 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 527     2025-04-23 22:46:48.413126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0513 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 528     2025-04-23 22:46:48.414229
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.051 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023248
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 529     2025-04-23 22:46:48.415338
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0507 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 530     2025-04-23 22:46:48.416448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0504 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023246
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 531     2025-04-23 22:46:48.41756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0501 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 532     2025-04-23 22:46:48.418692
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0498 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 533     2025-04-23 22:46:48.419851
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0495 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023244
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 534     2025-04-23 22:46:48.42098
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0492 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 535     2025-04-23 22:46:48.422089
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.049 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 536     2025-04-23 22:46:48.423188
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0487 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 537     2025-04-23 22:46:48.424383
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0484 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 538     2025-04-23 22:46:48.425486
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0481 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.02324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 539     2025-04-23 22:46:48.426626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0478 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 540     2025-04-23 22:46:48.427768
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0476 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 541     2025-04-23 22:46:48.428866
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0473 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 542     2025-04-23 22:46:48.429982
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.047 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 543     2025-04-23 22:46:48.431104
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0467 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 544     2025-04-23 22:46:48.432209
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0465 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 545     2025-04-23 22:46:48.433334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0462 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 546     2025-04-23 22:46:48.434431
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0459 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 547     2025-04-23 22:46:48.435529
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0457 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 548     2025-04-23 22:46:48.436628
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0454 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 549     2025-04-23 22:46:48.437769
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0451 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 550     2025-04-23 22:46:48.438882
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0449 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 551     2025-04-23 22:46:48.440026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0446 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034685
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 552     2025-04-23 22:46:48.441138
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0443 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 553     2025-04-23 22:46:48.442247
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0441 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 554     2025-04-23 22:46:48.443355
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0438 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 555     2025-04-23 22:46:48.444516
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0436 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 556     2025-04-23 22:46:48.445625
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0433 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 557     2025-04-23 22:46:48.446727
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0431 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 558     2025-04-23 22:46:48.447837
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0428 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 559     2025-04-23 22:46:48.452803
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0426 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 560     2025-04-23 22:46:48.453872
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0423 | Absolute change: 2e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 561     2025-04-23 22:46:48.454942
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0421 | Absolute change: 2e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 562     2025-04-23 22:46:48.456015
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0418 | Absolute change: 2e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 563     2025-04-23 22:46:48.45711
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0416 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 564     2025-04-23 22:46:48.458203
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0413 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 565     2025-04-23 22:46:48.459305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0411 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034686
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 566     2025-04-23 22:46:48.460381
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0409 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 567     2025-04-23 22:46:48.461476
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0406 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 568     2025-04-23 22:46:48.462565
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0404 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 569     2025-04-23 22:46:48.463679
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0401 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 570     2025-04-23 22:46:48.46479
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0399 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 571     2025-04-23 22:46:48.465891
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0397 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 572     2025-04-23 22:46:48.466999
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0394 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 573     2025-04-23 22:46:48.468126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0392 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034687
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 574     2025-04-23 22:46:48.469221
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.039 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 575     2025-04-23 22:46:48.470335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0387 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 576     2025-04-23 22:46:48.471444
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0385 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 577     2025-04-23 22:46:48.472568
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0383 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 578     2025-04-23 22:46:48.473685
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0381 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 579     2025-04-23 22:46:48.474838
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0378 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 580     2025-04-23 22:46:48.475927
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0376 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034688
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 581     2025-04-23 22:46:48.477024
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0374 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 582     2025-04-23 22:46:48.478157
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0372 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 583     2025-04-23 22:46:48.47926
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0369 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 584     2025-04-23 22:46:48.480354
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0367 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 585     2025-04-23 22:46:48.481476
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0365 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.034689
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 586     2025-04-23 22:46:48.482573
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0363 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 587     2025-04-23 22:46:48.483665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0361 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 588     2025-04-23 22:46:48.484756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0359 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 589     2025-04-23 22:46:48.48585
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0356 | Absolute change: 2e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 590     2025-04-23 22:46:48.486955
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0354 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 591     2025-04-23 22:46:48.488046
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0352 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.03469
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 592     2025-04-23 22:46:48.492178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.035 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 593     2025-04-23 22:46:48.49325
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0348 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 594     2025-04-23 22:46:48.494307
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0346 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 595     2025-04-23 22:46:48.495368
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0344 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034691
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 596     2025-04-23 22:46:48.496449
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0342 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 597     2025-04-23 22:46:48.497547
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.034 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 598     2025-04-23 22:46:48.498646
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0338 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 599     2025-04-23 22:46:48.499849
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0336 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 600     2025-04-23 22:46:48.500994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0334 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034692
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 601     2025-04-23 22:46:48.502585
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0332 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 602     2025-04-23 22:46:48.504126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.033 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 603     2025-04-23 22:46:48.505697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0328 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 604     2025-04-23 22:46:48.506799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0326 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034693
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 605     2025-04-23 22:46:48.507886
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0324 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 606     2025-04-23 22:46:48.508983
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0322 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 607     2025-04-23 22:46:48.510054
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.032 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 608     2025-04-23 22:46:48.511152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0318 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034694
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 609     2025-04-23 22:46:48.512293
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0316 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 610     2025-04-23 22:46:48.513387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0314 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 611     2025-04-23 22:46:48.51448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0312 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 612     2025-04-23 22:46:48.515575
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.031 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034695
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 613     2025-04-23 22:46:48.516674
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0308 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 614     2025-04-23 22:46:48.517799
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0306 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 615     2025-04-23 22:46:48.518904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0304 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 616     2025-04-23 22:46:48.519999
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0302 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034696
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 617     2025-04-23 22:46:48.5211
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0301 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 618     2025-04-23 22:46:48.522204
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0299 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 619     2025-04-23 22:46:48.523302
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0297 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034697
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 620     2025-04-23 22:46:48.524419
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0295 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 621     2025-04-23 22:46:48.525526
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0293 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 622     2025-04-23 22:46:48.526634
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0291 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 623     2025-04-23 22:46:48.527701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.029 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.034698
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 624     2025-04-23 22:46:48.532029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0288 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034699
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 625     2025-04-23 22:46:48.533095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0286 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034699
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 626     2025-04-23 22:46:48.534153
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0284 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034699
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 627     2025-04-23 22:46:48.535225
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0283 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.0347
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 628     2025-04-23 22:46:48.536298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0281 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.0347
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 629     2025-04-23 22:46:48.537354
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0279 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.0347
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 630     2025-04-23 22:46:48.538425
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0277 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 631     2025-04-23 22:46:48.539506
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0276 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 632     2025-04-23 22:46:48.540599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0274 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 633     2025-04-23 22:46:48.541683
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0272 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034701
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 634     2025-04-23 22:46:48.542756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.027 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034702
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 635     2025-04-23 22:46:48.543861
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0269 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034702
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 636     2025-04-23 22:46:48.54495
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0267 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034702
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 637     2025-04-23 22:46:48.546041
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0265 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034703
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 638     2025-04-23 22:46:48.547127
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0264 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034703
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 639     2025-04-23 22:46:48.548228
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0262 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034703
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 640     2025-04-23 22:46:48.549316
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.026 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034704
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 641     2025-04-23 22:46:48.550401
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0259 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034704
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 642     2025-04-23 22:46:48.551475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0257 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034704
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 643     2025-04-23 22:46:48.552563
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0255 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034705
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 644     2025-04-23 22:46:48.553722
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0254 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034705
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 645     2025-04-23 22:46:48.554813
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0252 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034705
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 646     2025-04-23 22:46:48.555904
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.025 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034706
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 647     2025-04-23 22:46:48.556994
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0249 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034706
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 648     2025-04-23 22:46:48.55823
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0247 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034706
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 649     2025-04-23 22:46:48.559315
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0246 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034707
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 650     2025-04-23 22:46:48.560439
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0244 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034707
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 651     2025-04-23 22:46:48.561536
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0242 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034707
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 652     2025-04-23 22:46:48.562625
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0241 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034708
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 653     2025-04-23 22:46:48.563712
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0239 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034708
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 654     2025-04-23 22:46:48.564808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0238 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034708
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 655     2025-04-23 22:46:48.565912
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0236 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034709
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 656     2025-04-23 22:46:48.567029
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0235 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034709
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 657     2025-04-23 22:46:48.571309
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0233 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.03471
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 658     2025-04-23 22:46:48.572394
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0232 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.03471
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 659     2025-04-23 22:46:48.573447
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.023 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.03471
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 660     2025-04-23 22:46:48.57451
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0229 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034711
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 661     2025-04-23 22:46:48.57557
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0227 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034711
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 662     2025-04-23 22:46:48.576634
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0226 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034711
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 663     2025-04-23 22:46:48.577723
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0224 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034712
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 664     2025-04-23 22:46:48.578808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0223 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034712
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 665     2025-04-23 22:46:48.579894
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0221 | Absolute change: 1e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.034712
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 666     2025-04-23 22:46:48.580977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.022 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034713
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 667     2025-04-23 22:46:48.582076
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0218 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034713
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 668     2025-04-23 22:46:48.583176
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0217 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034714
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 669     2025-04-23 22:46:48.584317
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0215 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034714
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 670     2025-04-23 22:46:48.585406
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0214 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034714
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 671     2025-04-23 22:46:48.58651
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0212 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034715
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 672     2025-04-23 22:46:48.587605
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0211 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034715
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 673     2025-04-23 22:46:48.588718
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.021 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034716
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 674     2025-04-23 22:46:48.589813
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0208 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034716
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 675     2025-04-23 22:46:48.590918
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0207 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034716
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 676     2025-04-23 22:46:48.592035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0205 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034717
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 677     2025-04-23 22:46:48.593172
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0204 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034717
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 678     2025-04-23 22:46:48.594287
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0203 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034717
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 679     2025-04-23 22:46:48.595384
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0201 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034718
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 680     2025-04-23 22:46:48.596509
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.02 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034718
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 681     2025-04-23 22:46:48.597641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0198 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034719
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 682     2025-04-23 22:46:48.59874
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0197 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034719
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 683     2025-04-23 22:46:48.599837
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0196 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034719
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 684     2025-04-23 22:46:48.600937
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0194 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.03472
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 685     2025-04-23 22:46:48.602034
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0193 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.03472
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 686     2025-04-23 22:46:48.60313
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0192 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034721
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 687     2025-04-23 22:46:48.604229
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.019 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034721
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 688     2025-04-23 22:46:48.605301
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0189 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034721
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 689     2025-04-23 22:46:48.609473
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0188 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034722
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 690     2025-04-23 22:46:48.610562
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0186 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034722
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 691     2025-04-23 22:46:48.611615
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0185 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034723
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 692     2025-04-23 22:46:48.612678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0184 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034723
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 693     2025-04-23 22:46:48.613737
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0182 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034723
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 694     2025-04-23 22:46:48.614801
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0181 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034724
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 695     2025-04-23 22:46:48.61586
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.018 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034724
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 696     2025-04-23 22:46:48.616958
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0179 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034725
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 697     2025-04-23 22:46:48.618048
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0177 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034725
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 698     2025-04-23 22:46:48.619134
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0176 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034725
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 699     2025-04-23 22:46:48.620224
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0175 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034726
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 700     2025-04-23 22:46:48.621314
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0174 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034726
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 701     2025-04-23 22:46:48.622397
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0172 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034727
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 702     2025-04-23 22:46:48.623487
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0171 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034727
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 703     2025-04-23 22:46:48.624601
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.017 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034728
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 704     2025-04-23 22:46:48.625708
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0169 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034728
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 705     2025-04-23 22:46:48.626808
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0167 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034728
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 706     2025-04-23 22:46:48.627897
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0166 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034729
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 707     2025-04-23 22:46:48.628968
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0165 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034729
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 708     2025-04-23 22:46:48.630053
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0164 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.03473
##   Maximum item slope parameter change: 0.02319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 709     2025-04-23 22:46:48.631176
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0162 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.03473
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 710     2025-04-23 22:46:48.632265
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0161 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.03473
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 711     2025-04-23 22:46:48.63337
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.016 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034731
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 712     2025-04-23 22:46:48.634456
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0159 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034731
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 713     2025-04-23 22:46:48.635551
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0158 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034732
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 714     2025-04-23 22:46:48.636635
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0157 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034732
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 715     2025-04-23 22:46:48.637878
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0155 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034733
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 716     2025-04-23 22:46:48.639008
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0154 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034733
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 717     2025-04-23 22:46:48.640095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0153 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034733
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 718     2025-04-23 22:46:48.641182
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0152 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034734
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 719     2025-04-23 22:46:48.642262
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0151 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034734
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 720     2025-04-23 22:46:48.643344
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.015 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.034735
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 721     2025-04-23 22:46:48.647511
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0148 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034735
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 722     2025-04-23 22:46:48.648589
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0147 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034736
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 723     2025-04-23 22:46:48.649645
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0146 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034736
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 724     2025-04-23 22:46:48.650746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0145 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034736
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 725     2025-04-23 22:46:48.651803
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0144 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034737
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 726     2025-04-23 22:46:48.652863
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0143 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034737
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 727     2025-04-23 22:46:48.653928
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0142 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034738
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 728     2025-04-23 22:46:48.655011
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0141 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034738
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 729     2025-04-23 22:46:48.656097
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0139 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034739
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 730     2025-04-23 22:46:48.657221
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0138 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034739
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 731     2025-04-23 22:46:48.658336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0137 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03474
##   Maximum item slope parameter change: 0.023191
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 732     2025-04-23 22:46:48.659417
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0136 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03474
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 733     2025-04-23 22:46:48.660499
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0135 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03474
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 734     2025-04-23 22:46:48.661597
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0134 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034741
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 735     2025-04-23 22:46:48.662686
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0133 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034741
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 736     2025-04-23 22:46:48.663782
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0132 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034742
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 737     2025-04-23 22:46:48.664903
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0131 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034742
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 738     2025-04-23 22:46:48.666047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.013 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034743
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 739     2025-04-23 22:46:48.667107
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0129 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034743
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 740     2025-04-23 22:46:48.668199
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0128 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034743
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 741     2025-04-23 22:46:48.669304
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0126 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034744
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 742     2025-04-23 22:46:48.670395
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0125 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034744
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 743     2025-04-23 22:46:48.671488
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0124 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034745
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 744     2025-04-23 22:46:48.672584
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0123 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034745
##   Maximum item slope parameter change: 0.023192
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 745     2025-04-23 22:46:48.673694
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0122 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034746
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 746     2025-04-23 22:46:48.67479
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0121 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034746
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 747     2025-04-23 22:46:48.675878
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.012 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034747
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 748     2025-04-23 22:46:48.676969
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0119 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034747
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 749     2025-04-23 22:46:48.678083
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0118 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034747
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 750     2025-04-23 22:46:48.679178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0117 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034748
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 751     2025-04-23 22:46:48.680256
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0116 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034748
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 752     2025-04-23 22:46:48.683989
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0115 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034749
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 753     2025-04-23 22:46:48.68506
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0114 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034749
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 754     2025-04-23 22:46:48.686113
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0113 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03475
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 755     2025-04-23 22:46:48.687172
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0112 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03475
##   Maximum item slope parameter change: 0.023193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 756     2025-04-23 22:46:48.688232
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0111 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034751
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 757     2025-04-23 22:46:48.689291
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.011 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034751
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 758     2025-04-23 22:46:48.69035
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0109 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034751
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 759     2025-04-23 22:46:48.691432
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0108 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034752
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 760     2025-04-23 22:46:48.692485
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0107 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034752
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 761     2025-04-23 22:46:48.693552
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0106 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034753
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 762     2025-04-23 22:46:48.694655
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0105 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034753
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 763     2025-04-23 22:46:48.695744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0104 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034754
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 764     2025-04-23 22:46:48.696826
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0103 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034754
##   Maximum item slope parameter change: 0.023194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 765     2025-04-23 22:46:48.697893
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0103 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034755
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 766     2025-04-23 22:46:48.698977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0102 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034755
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 767     2025-04-23 22:46:48.70006
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0101 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034756
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 768     2025-04-23 22:46:48.701142
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.01 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034756
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 769     2025-04-23 22:46:48.702229
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0099 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034756
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 770     2025-04-23 22:46:48.703327
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0098 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034757
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 771     2025-04-23 22:46:48.704579
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0097 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034757
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 772     2025-04-23 22:46:48.705667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0096 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034758
##   Maximum item slope parameter change: 0.023195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 773     2025-04-23 22:46:48.706776
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0095 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034758
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 774     2025-04-23 22:46:48.70786
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0094 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034759
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 775     2025-04-23 22:46:48.708946
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0093 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034759
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 776     2025-04-23 22:46:48.710038
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0092 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03476
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 777     2025-04-23 22:46:48.711137
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0091 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03476
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 778     2025-04-23 22:46:48.712237
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0091 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034761
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 779     2025-04-23 22:46:48.713412
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.009 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034761
##   Maximum item slope parameter change: 0.023196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 780     2025-04-23 22:46:48.714541
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0089 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034761
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 781     2025-04-23 22:46:48.715633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0088 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034762
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 782     2025-04-23 22:46:48.716731
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0087 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034762
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 783     2025-04-23 22:46:48.717835
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0086 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034763
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 784     2025-04-23 22:46:48.722126
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0085 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034763
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 785     2025-04-23 22:46:48.723197
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0084 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034764
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 786     2025-04-23 22:46:48.724256
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0083 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034764
##   Maximum item slope parameter change: 0.023197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 787     2025-04-23 22:46:48.725318
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0083 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034765
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 788     2025-04-23 22:46:48.726394
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0082 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034765
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 789     2025-04-23 22:46:48.727448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0081 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034766
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 790     2025-04-23 22:46:48.72851
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.008 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034766
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 791     2025-04-23 22:46:48.729577
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0079 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034766
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 792     2025-04-23 22:46:48.730673
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0078 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034767
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 793     2025-04-23 22:46:48.731759
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0077 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034767
##   Maximum item slope parameter change: 0.023198
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 794     2025-04-23 22:46:48.732867
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0077 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034768
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 795     2025-04-23 22:46:48.733955
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0076 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034768
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 796     2025-04-23 22:46:48.735014
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0075 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034769
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 797     2025-04-23 22:46:48.736096
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0074 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034769
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 798     2025-04-23 22:46:48.737186
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0073 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03477
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 799     2025-04-23 22:46:48.738285
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0072 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03477
##   Maximum item slope parameter change: 0.023199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 800     2025-04-23 22:46:48.739408
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0072 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.03477
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 801     2025-04-23 22:46:48.740497
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0071 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.034771
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 802     2025-04-23 22:46:48.741585
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.007 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034771
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 803     2025-04-23 22:46:48.742643
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0069 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034772
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 804     2025-04-23 22:46:48.74373
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0068 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034772
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 805     2025-04-23 22:46:48.744831
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0068 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034773
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 806     2025-04-23 22:46:48.745916
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0067 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034773
##   Maximum item slope parameter change: 0.0232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 807     2025-04-23 22:46:48.74701
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0066 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034774
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 808     2025-04-23 22:46:48.748108
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0065 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034774
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 809     2025-04-23 22:46:48.749198
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0064 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034775
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 810     2025-04-23 22:46:48.750284
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0064 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034775
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 811     2025-04-23 22:46:48.751366
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0063 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034775
##   Maximum item slope parameter change: 0.023201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 812     2025-04-23 22:46:48.752449
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0062 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034776
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 813     2025-04-23 22:46:48.753546
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0061 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034776
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 814     2025-04-23 22:46:48.754623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.006 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034777
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 815     2025-04-23 22:46:48.758374
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.006 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034777
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 816     2025-04-23 22:46:48.759432
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0059 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034778
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 817     2025-04-23 22:46:48.76048
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0058 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034778
##   Maximum item slope parameter change: 0.023202
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 818     2025-04-23 22:46:48.761548
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0057 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034779
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 819     2025-04-23 22:46:48.7626
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0057 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034779
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 820     2025-04-23 22:46:48.763657
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0056 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03478
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 821     2025-04-23 22:46:48.764718
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0055 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03478
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 822     2025-04-23 22:46:48.76577
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0054 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03478
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 823     2025-04-23 22:46:48.766822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0053 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034781
##   Maximum item slope parameter change: 0.023203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 824     2025-04-23 22:46:48.76795
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0053 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034781
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 825     2025-04-23 22:46:48.769043
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0052 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034782
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 826     2025-04-23 22:46:48.770132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0051 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034782
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 827     2025-04-23 22:46:48.771232
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.005 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034783
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 828     2025-04-23 22:46:48.772292
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.005 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034783
##   Maximum item slope parameter change: 0.023204
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 829     2025-04-23 22:46:48.773376
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0049 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034784
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 830     2025-04-23 22:46:48.774456
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0048 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034784
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 831     2025-04-23 22:46:48.775554
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0048 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034785
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 832     2025-04-23 22:46:48.77664
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0047 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034785
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 833     2025-04-23 22:46:48.777736
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0046 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034785
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 834     2025-04-23 22:46:48.778835
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0045 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034786
##   Maximum item slope parameter change: 0.023205
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 835     2025-04-23 22:46:48.779944
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0045 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034786
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 836     2025-04-23 22:46:48.781017
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0044 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034787
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 837     2025-04-23 22:46:48.7821
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0043 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034787
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 838     2025-04-23 22:46:48.783187
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0042 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034788
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 839     2025-04-23 22:46:48.784408
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0042 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034788
##   Maximum item slope parameter change: 0.023206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 840     2025-04-23 22:46:48.785593
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0041 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034789
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 841     2025-04-23 22:46:48.786683
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.004 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034789
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 842     2025-04-23 22:46:48.787767
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.004 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034789
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 843     2025-04-23 22:46:48.788887
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0039 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03479
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 844     2025-04-23 22:46:48.790002
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0038 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03479
##   Maximum item slope parameter change: 0.023207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 845     2025-04-23 22:46:48.791138
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0038 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034791
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 846     2025-04-23 22:46:48.795235
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0037 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034791
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 847     2025-04-23 22:46:48.79631
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0036 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034792
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 848     2025-04-23 22:46:48.797413
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0035 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034792
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 849     2025-04-23 22:46:48.798511
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0035 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034793
##   Maximum item slope parameter change: 0.023208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 850     2025-04-23 22:46:48.799678
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0034 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034793
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 851     2025-04-23 22:46:48.800847
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0033 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034794
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 852     2025-04-23 22:46:48.801984
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0033 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034794
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 853     2025-04-23 22:46:48.803103
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0032 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034794
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 854     2025-04-23 22:46:48.804305
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0031 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034795
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 855     2025-04-23 22:46:48.805454
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0031 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034795
##   Maximum item slope parameter change: 0.023209
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 856     2025-04-23 22:46:48.806606
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.003 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034796
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 857     2025-04-23 22:46:48.807787
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0029 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034796
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 858     2025-04-23 22:46:48.808907
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0029 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034797
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 859     2025-04-23 22:46:48.809971
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0028 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034797
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 860     2025-04-23 22:46:48.811166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0027 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034798
##   Maximum item slope parameter change: 0.02321
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 861     2025-04-23 22:46:48.812342
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0027 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034798
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 862     2025-04-23 22:46:48.813514
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0026 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034798
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 863     2025-04-23 22:46:48.81466
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0025 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034799
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 864     2025-04-23 22:46:48.815854
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0025 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034799
##   Maximum item slope parameter change: 0.023211
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 865     2025-04-23 22:46:48.81699
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0024 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.0348
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 866     2025-04-23 22:46:48.818169
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0024 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.0348
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 867     2025-04-23 22:46:48.819341
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0023 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034801
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 868     2025-04-23 22:46:48.820475
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0022 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034801
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 869     2025-04-23 22:46:48.821592
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0022 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034802
##   Maximum item slope parameter change: 0.023212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 870     2025-04-23 22:46:48.822758
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0021 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034802
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 871     2025-04-23 22:46:48.823939
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.002 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034802
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 872     2025-04-23 22:46:48.825175
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.002 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034803
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 873     2025-04-23 22:46:48.826287
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0019 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034803
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 874     2025-04-23 22:46:48.827478
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0018 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034804
##   Maximum item slope parameter change: 0.023213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 875     2025-04-23 22:46:48.828667
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0018 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034804
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 876     2025-04-23 22:46:48.832618
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0017 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034805
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 877     2025-04-23 22:46:48.833731
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0017 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034805
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 878     2025-04-23 22:46:48.834881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0016 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034805
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 879     2025-04-23 22:46:48.836027
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0015 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034806
##   Maximum item slope parameter change: 0.023214
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 880     2025-04-23 22:46:48.837151
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0015 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034806
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 881     2025-04-23 22:46:48.838349
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0014 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034807
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 882     2025-04-23 22:46:48.839481
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0014 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034807
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 883     2025-04-23 22:46:48.840662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0013 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034808
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 884     2025-04-23 22:46:48.841822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0012 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034808
##   Maximum item slope parameter change: 0.023215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 885     2025-04-23 22:46:48.84298
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0012 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034809
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 886     2025-04-23 22:46:48.844114
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0011 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034809
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 887     2025-04-23 22:46:48.845222
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0011 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034809
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 888     2025-04-23 22:46:48.846387
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.001 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03481
##   Maximum item slope parameter change: 0.023216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 889     2025-04-23 22:46:48.847503
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0009 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03481
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 890     2025-04-23 22:46:48.848652
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0009 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034811
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 891     2025-04-23 22:46:48.849857
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0008 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034811
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 892     2025-04-23 22:46:48.85105
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0008 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034812
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 893     2025-04-23 22:46:48.852184
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0007 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034812
##   Maximum item slope parameter change: 0.023217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 894     2025-04-23 22:46:48.853375
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0006 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034812
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 895     2025-04-23 22:46:48.854538
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0006 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034813
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 896     2025-04-23 22:46:48.855704
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0005 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034813
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 897     2025-04-23 22:46:48.856865
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0005 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034814
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 898     2025-04-23 22:46:48.858012
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0004 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034814
##   Maximum item slope parameter change: 0.023218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 899     2025-04-23 22:46:48.859202
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0003 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034815
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 900     2025-04-23 22:46:48.860435
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0003 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034815
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 901     2025-04-23 22:46:48.861582
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0002 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034815
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 902     2025-04-23 22:46:48.862709
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0002 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034816
##   Maximum item slope parameter change: 0.023219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 903     2025-04-23 22:46:48.863924
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0001 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034816
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 904     2025-04-23 22:46:48.865323
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281.0001 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034817
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 905     2025-04-23 22:46:48.866468
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034817
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 906     2025-04-23 22:46:48.870788
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3281 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034818
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 907     2025-04-23 22:46:48.871888
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9999 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034818
##   Maximum item slope parameter change: 0.02322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 908     2025-04-23 22:46:48.873047
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9998 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034818
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 909     2025-04-23 22:46:48.87417
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9998 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034819
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 910     2025-04-23 22:46:48.875283
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9997 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034819
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 911     2025-04-23 22:46:48.876416
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9997 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03482
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 912     2025-04-23 22:46:48.877552
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9996 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03482
##   Maximum item slope parameter change: 0.023221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 913     2025-04-23 22:46:48.878656
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9996 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034821
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 914     2025-04-23 22:46:48.879757
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9995 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034821
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 915     2025-04-23 22:46:48.880849
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9995 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034821
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 916     2025-04-23 22:46:48.88194
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9994 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034822
##   Maximum item slope parameter change: 0.023222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 917     2025-04-23 22:46:48.883037
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9993 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034822
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 918     2025-04-23 22:46:48.884142
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9993 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034823
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 919     2025-04-23 22:46:48.885235
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9992 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034823
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 920     2025-04-23 22:46:48.886334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9992 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034824
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 921     2025-04-23 22:46:48.887439
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9991 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034824
##   Maximum item slope parameter change: 0.023223
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 922     2025-04-23 22:46:48.888555
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9991 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034824
##   Maximum item slope parameter change: 0.023224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 923     2025-04-23 22:46:48.889652
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.999 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034825
##   Maximum item slope parameter change: 0.023224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 924     2025-04-23 22:46:48.890774
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.999 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034825
##   Maximum item slope parameter change: 0.023224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 925     2025-04-23 22:46:48.891881
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9989 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034826
##   Maximum item slope parameter change: 0.023224
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 926     2025-04-23 22:46:48.892972
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9989 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034826
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 927     2025-04-23 22:46:48.894064
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9988 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034827
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 928     2025-04-23 22:46:48.895166
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9988 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034827
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 929     2025-04-23 22:46:48.89627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9987 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034827
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 930     2025-04-23 22:46:48.89738
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9987 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034828
##   Maximum item slope parameter change: 0.023225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 931     2025-04-23 22:46:48.898518
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9986 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034828
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 932     2025-04-23 22:46:48.899633
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9986 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034829
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 933     2025-04-23 22:46:48.900732
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9985 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034829
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 934     2025-04-23 22:46:48.901834
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9985 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034829
##   Maximum item slope parameter change: 0.023226
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 935     2025-04-23 22:46:48.902936
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9984 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03483
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 936     2025-04-23 22:46:48.906893
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9984 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.03483
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 937     2025-04-23 22:46:48.907967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9983 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034831
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 938     2025-04-23 22:46:48.909034
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9983 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034831
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 939     2025-04-23 22:46:48.910127
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9982 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034832
##   Maximum item slope parameter change: 0.023227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 940     2025-04-23 22:46:48.911221
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9982 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034832
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 941     2025-04-23 22:46:48.912334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9981 | Absolute change: 0 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034832
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 942     2025-04-23 22:46:48.913448
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9981 | Absolute change: 0 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034833
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 943     2025-04-23 22:46:48.914561
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.998 | Absolute change: 0 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034833
##   Maximum item slope parameter change: 0.023228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 944     2025-04-23 22:46:48.915662
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.998 | Absolute change: 0 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034834
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 945     2025-04-23 22:46:48.916758
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9979 | Absolute change: 0 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.034834
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 946     2025-04-23 22:46:48.917902
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9979 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034834
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 947     2025-04-23 22:46:48.919003
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9978 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034835
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 948     2025-04-23 22:46:48.920111
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9978 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034835
##   Maximum item slope parameter change: 0.023229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 949     2025-04-23 22:46:48.921203
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9977 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034836
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 950     2025-04-23 22:46:48.922293
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9977 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034836
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 951     2025-04-23 22:46:48.923379
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9976 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034836
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 952     2025-04-23 22:46:48.924468
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9976 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034837
##   Maximum item slope parameter change: 0.02323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 953     2025-04-23 22:46:48.925581
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9975 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034837
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 954     2025-04-23 22:46:48.926666
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9975 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034838
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 955     2025-04-23 22:46:48.927758
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9974 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034838
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 956     2025-04-23 22:46:48.928858
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9974 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034839
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 957     2025-04-23 22:46:48.929975
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9973 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034839
##   Maximum item slope parameter change: 0.023231
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 958     2025-04-23 22:46:48.931178
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9973 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034839
##   Maximum item slope parameter change: 0.023232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 959     2025-04-23 22:46:48.932335
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9972 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.03484
##   Maximum item slope parameter change: 0.023232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 960     2025-04-23 22:46:48.933429
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9972 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.03484
##   Maximum item slope parameter change: 0.023232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 961     2025-04-23 22:46:48.934522
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9971 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034841
##   Maximum item slope parameter change: 0.023232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 962     2025-04-23 22:46:48.93562
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9971 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034841
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 963     2025-04-23 22:46:48.936724
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034841
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 964     2025-04-23 22:46:48.937862
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034842
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 965     2025-04-23 22:46:48.938951
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.997 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034842
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 966     2025-04-23 22:46:48.943474
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9969 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034843
##   Maximum item slope parameter change: 0.023233
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 967     2025-04-23 22:46:48.944599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9969 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034843
##   Maximum item slope parameter change: 0.023234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 968     2025-04-23 22:46:48.945665
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9968 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034843
##   Maximum item slope parameter change: 0.023234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 969     2025-04-23 22:46:48.946746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9968 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034844
##   Maximum item slope parameter change: 0.023234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 970     2025-04-23 22:46:48.947845
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9967 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034844
##   Maximum item slope parameter change: 0.023234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 971     2025-04-23 22:46:48.948964
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9967 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034845
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 972     2025-04-23 22:46:48.950092
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9966 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034845
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 973     2025-04-23 22:46:48.951194
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9966 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034845
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 974     2025-04-23 22:46:48.952295
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034846
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 975     2025-04-23 22:46:48.953389
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034846
##   Maximum item slope parameter change: 0.023235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 976     2025-04-23 22:46:48.95451
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9965 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034847
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 977     2025-04-23 22:46:48.955609
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9964 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034847
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 978     2025-04-23 22:46:48.956705
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9964 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034847
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 979     2025-04-23 22:46:48.957829
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9963 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034848
##   Maximum item slope parameter change: 0.023236
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 980     2025-04-23 22:46:48.958926
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9963 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034848
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 981     2025-04-23 22:46:48.960018
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9962 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034849
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 982     2025-04-23 22:46:48.96113
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9962 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034849
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 983     2025-04-23 22:46:48.962226
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034849
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 984     2025-04-23 22:46:48.96333
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.03485
##   Maximum item slope parameter change: 0.023237
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 985     2025-04-23 22:46:48.964433
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9961 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.03485
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 986     2025-04-23 22:46:48.965542
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.996 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.03485
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 987     2025-04-23 22:46:48.966643
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.996 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034851
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 988     2025-04-23 22:46:48.967756
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9959 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034851
##   Maximum item slope parameter change: 0.023238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 989     2025-04-23 22:46:48.968878
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9959 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034852
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 990     2025-04-23 22:46:48.970007
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034852
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 991     2025-04-23 22:46:48.97115
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034852
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 992     2025-04-23 22:46:48.972254
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9958 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034853
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 993     2025-04-23 22:46:48.973405
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9957 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034853
##   Maximum item slope parameter change: 0.023239
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 994     2025-04-23 22:46:48.974517
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9957 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034854
##   Maximum item slope parameter change: 0.02324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 995     2025-04-23 22:46:48.978361
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9956 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034854
##   Maximum item slope parameter change: 0.02324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 996     2025-04-23 22:46:48.979467
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9956 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034854
##   Maximum item slope parameter change: 0.02324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 997     2025-04-23 22:46:48.980532
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034855
##   Maximum item slope parameter change: 0.02324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 998     2025-04-23 22:46:48.981587
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034855
##   Maximum item slope parameter change: 0.023241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 999     2025-04-23 22:46:48.982692
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9955 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034856
##   Maximum item slope parameter change: 0.023241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 1000     2025-04-23 22:46:48.983782
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3280.9954 | Absolute change: 0 | Relative change: 1e-08
##   Maximum item intercept parameter change: 0.034856
##   Maximum item slope parameter change: 0.023241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Item Parameters
##    xsi.index xsi.label      est
## 1          1       118  -4.0928
## 2          2       119  -0.4671
## 3          3       120  -4.4322
## 4          4       121  -1.7168
## 5          5       122  -8.0774
## 6          6       123  -5.8987
## 7          7       124  -0.3009
## 8          8       127  -0.0305
## 9          9       128  -0.1281
## 10        10       129  -0.7168
## 11        11       130  -1.2051
## 12        12       132  -2.4824
## 13        13       133  -0.0725
## 14        14       134  -0.8810
## 15        15       135 -18.3242
## 16        16       137  -2.0067
## 17        17       138  -3.0384
## 18        18       139  -1.4137
## 19        19       140  -2.6472
## 20        20       141  -0.6652
## 21        21       142   2.6010
## 22        22       143  -0.0756
## 23        23       144  -1.4554
## 24        24       145  -0.8851
## 25        25       148  -0.2081
## 26        26       149   0.5624
## 27        27       150  -3.3330
## 28        28       151   1.8065
## 29        29       152   0.9812
## 30        30       153 -20.0099
## 31        31       154 -42.0669
## 32        32       155   1.1929
## 33        33       157   0.6052
## 34        34       160  -0.5622
## 35        35       161  -0.7918
## 36        36       162   0.7122
## 37        37       163  -1.1201
## 38        38       164   2.6947
## 39        39       166  -2.8814
## 40        40       167  -5.7347
## 41        41       168  -0.4959
## 42        42       169  -1.9938
## ...................................
## Regression Coefficients
##      [,1]
## [1,]    0
## 
## Variance:
##      [,1]
## [1,]    1
## 
## 
## EAP Reliability:
## [1] 0.539
## 
## -----------------------------
## Start:  2025-04-23 22:46:47.700585
## End:  2025-04-23 22:46:48.9874 
## Time difference of 1.286815 secs

IRT.WrightMap(fit_2pl_tam)

3.6.5 CALVI

# Run for VLAT
df.irt_wide = 
  df.irt %>%
  filter(test_name == "CALVI") %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

# fit 2 parameter model
model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

# item discrimination
plot(model.2pl,
     type = "ICC", zrange = c(-4, 4))

# item information
plot(model.2pl,
     type = "IIC", zrange = c(-4, 4))

# Wright map
fit_2pl_tam =
  tam.mml.2pl(df.irt_wide)

## ....................................................
## Processing Data      2025-04-23 22:46:53.467645 
##     * Response Data: 425 Persons and  48 Items 
##     * Numerical integration with 21 nodes
##     * Created Design Matrices   ( 2025-04-23 22:46:53.468856 )
##     * Calculated Sufficient Statistics   ( 2025-04-23 22:46:53.469561 )
## ....................................................
## Iteration 1     2025-04-23 22:46:53.470853
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4124.9917
##   Maximum item intercept parameter change: 0.318097
##   Maximum item slope parameter change: 0.929736
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 2     2025-04-23 22:46:53.472591
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4037.198 | Absolute change: 87.7937 | Relative change: 0.02174619
##   Maximum item intercept parameter change: 0.310478
##   Maximum item slope parameter change: 0.522967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 3     2025-04-23 22:46:53.474293
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 4008.281 | Absolute change: 28.917 | Relative change: 0.00721432
##   Maximum item intercept parameter change: 0.260352
##   Maximum item slope parameter change: 0.318943
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 4     2025-04-23 22:46:53.476003
## E Step
## M Step Intercepts   |----
## M Step Slopes       |----
##   Deviance = 3997.5333 | Absolute change: 10.7476 | Relative change: 0.00268856
##   Maximum item intercept parameter change: 0.21234
##   Maximum item slope parameter change: 0.266876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 5     2025-04-23 22:46:53.477713
## E Step
## M Step Intercepts   |----
## M Step Slopes       |---
##   Deviance = 3991.785 | Absolute change: 5.7483 | Relative change: 0.00144004
##   Maximum item intercept parameter change: 0.200782
##   Maximum item slope parameter change: 0.18322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 6     2025-04-23 22:46:53.479299
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3988.1844 | Absolute change: 3.6007 | Relative change: 0.00090283
##   Maximum item intercept parameter change: 0.18842
##   Maximum item slope parameter change: 0.126296
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 7     2025-04-23 22:46:53.483807
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3985.7288 | Absolute change: 2.4555 | Relative change: 0.00061608
##   Maximum item intercept parameter change: 0.176475
##   Maximum item slope parameter change: 0.114103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 8     2025-04-23 22:46:53.485243
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3983.9672 | Absolute change: 1.7617 | Relative change: 0.00044219
##   Maximum item intercept parameter change: 0.165842
##   Maximum item slope parameter change: 0.106005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 9     2025-04-23 22:46:53.486725
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3982.6574 | Absolute change: 1.3097 | Relative change: 0.00032886
##   Maximum item intercept parameter change: 0.15663
##   Maximum item slope parameter change: 0.098793
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 10     2025-04-23 22:46:53.488172
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3981.6544 | Absolute change: 1.003 | Relative change: 0.00025191
##   Maximum item intercept parameter change: 0.148684
##   Maximum item slope parameter change: 0.092429
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 11     2025-04-23 22:46:53.489635
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3980.8661 | Absolute change: 0.7883 | Relative change: 0.00019803
##   Maximum item intercept parameter change: 0.141782
##   Maximum item slope parameter change: 0.086837
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 12     2025-04-23 22:46:53.491067
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3980.2322 | Absolute change: 0.6339 | Relative change: 0.00015926
##   Maximum item intercept parameter change: 0.135716
##   Maximum item slope parameter change: 0.081921
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 13     2025-04-23 22:46:53.492505
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3979.7123 | Absolute change: 0.5198 | Relative change: 0.00013062
##   Maximum item intercept parameter change: 0.130312
##   Maximum item slope parameter change: 0.077592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 14     2025-04-23 22:46:53.493957
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3979.2788 | Absolute change: 0.4335 | Relative change: 0.00010895
##   Maximum item intercept parameter change: 0.125434
##   Maximum item slope parameter change: 0.073764
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 15     2025-04-23 22:46:53.495376
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3978.912 | Absolute change: 0.3668 | Relative change: 9.218e-05
##   Maximum item intercept parameter change: 0.120978
##   Maximum item slope parameter change: 0.070364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 16     2025-04-23 22:46:53.496745
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3978.5979 | Absolute change: 0.3141 | Relative change: 7.896e-05
##   Maximum item intercept parameter change: 0.116867
##   Maximum item slope parameter change: 0.067331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 17     2025-04-23 22:46:53.49816
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3978.3259 | Absolute change: 0.2719 | Relative change: 6.835e-05
##   Maximum item intercept parameter change: 0.113043
##   Maximum item slope parameter change: 0.064611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 18     2025-04-23 22:46:53.499609
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3978.0883 | Absolute change: 0.2376 | Relative change: 5.973e-05
##   Maximum item intercept parameter change: 0.109462
##   Maximum item slope parameter change: 0.06216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 19     2025-04-23 22:46:53.501026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.8789 | Absolute change: 0.2094 | Relative change: 5.264e-05
##   Maximum item intercept parameter change: 0.106094
##   Maximum item slope parameter change: 0.059943
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 20     2025-04-23 22:46:53.502452
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.6929 | Absolute change: 0.186 | Relative change: 4.676e-05
##   Maximum item intercept parameter change: 0.102914
##   Maximum item slope parameter change: 0.057926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 21     2025-04-23 22:46:53.503889
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.5265 | Absolute change: 0.1665 | Relative change: 4.185e-05
##   Maximum item intercept parameter change: 0.099902
##   Maximum item slope parameter change: 0.056086
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 22     2025-04-23 22:46:53.50525
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.3765 | Absolute change: 0.15 | Relative change: 3.771e-05
##   Maximum item intercept parameter change: 0.097046
##   Maximum item slope parameter change: 0.054399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 23     2025-04-23 22:46:53.506798
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.2404 | Absolute change: 0.136 | Relative change: 3.421e-05
##   Maximum item intercept parameter change: 0.094333
##   Maximum item slope parameter change: 0.052847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 24     2025-04-23 22:46:53.5082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.1163 | Absolute change: 0.1242 | Relative change: 3.122e-05
##   Maximum item intercept parameter change: 0.091753
##   Maximum item slope parameter change: 0.051414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 25     2025-04-23 22:46:53.509603
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3977.0023 | Absolute change: 0.114 | Relative change: 2.866e-05
##   Maximum item intercept parameter change: 0.089298
##   Maximum item slope parameter change: 0.050086
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 26     2025-04-23 22:46:53.511026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.8971 | Absolute change: 0.1052 | Relative change: 2.645e-05
##   Maximum item intercept parameter change: 0.086962
##   Maximum item slope parameter change: 0.048852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 27     2025-04-23 22:46:53.512472
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.7995 | Absolute change: 0.0976 | Relative change: 2.453e-05
##   Maximum item intercept parameter change: 0.084736
##   Maximum item slope parameter change: 0.0477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 28     2025-04-23 22:46:53.513927
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.7086 | Absolute change: 0.0909 | Relative change: 2.286e-05
##   Maximum item intercept parameter change: 0.082615
##   Maximum item slope parameter change: 0.046622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 29     2025-04-23 22:46:53.515361
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.6235 | Absolute change: 0.0851 | Relative change: 2.139e-05
##   Maximum item intercept parameter change: 0.080593
##   Maximum item slope parameter change: 0.045611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 30     2025-04-23 22:46:53.516805
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.5436 | Absolute change: 0.0799 | Relative change: 2.01e-05
##   Maximum item intercept parameter change: 0.078665
##   Maximum item slope parameter change: 0.044659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 31     2025-04-23 22:46:53.518231
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.4683 | Absolute change: 0.0753 | Relative change: 1.894e-05
##   Maximum item intercept parameter change: 0.076826
##   Maximum item slope parameter change: 0.04376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 32     2025-04-23 22:46:53.519672
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.3971 | Absolute change: 0.0712 | Relative change: 1.791e-05
##   Maximum item intercept parameter change: 0.075072
##   Maximum item slope parameter change: 0.042909
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 33     2025-04-23 22:46:53.521092
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.3296 | Absolute change: 0.0675 | Relative change: 1.698e-05
##   Maximum item intercept parameter change: 0.073397
##   Maximum item slope parameter change: 0.042102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 34     2025-04-23 22:46:53.525511
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.2654 | Absolute change: 0.0642 | Relative change: 1.614e-05
##   Maximum item intercept parameter change: 0.071797
##   Maximum item slope parameter change: 0.041333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 35     2025-04-23 22:46:53.526861
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.2043 | Absolute change: 0.0611 | Relative change: 1.537e-05
##   Maximum item intercept parameter change: 0.070269
##   Maximum item slope parameter change: 0.0406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 36     2025-04-23 22:46:53.528268
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.1459 | Absolute change: 0.0583 | Relative change: 1.467e-05
##   Maximum item intercept parameter change: 0.068808
##   Maximum item slope parameter change: 0.0399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 37     2025-04-23 22:46:53.52965
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.0902 | Absolute change: 0.0558 | Relative change: 1.403e-05
##   Maximum item intercept parameter change: 0.067411
##   Maximum item slope parameter change: 0.039229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 38     2025-04-23 22:46:53.531046
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3976.0368 | Absolute change: 0.0534 | Relative change: 1.343e-05
##   Maximum item intercept parameter change: 0.066075
##   Maximum item slope parameter change: 0.038585
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 39     2025-04-23 22:46:53.532444
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.9856 | Absolute change: 0.0512 | Relative change: 1.288e-05
##   Maximum item intercept parameter change: 0.064795
##   Maximum item slope parameter change: 0.037967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 40     2025-04-23 22:46:53.533864
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.9364 | Absolute change: 0.0491 | Relative change: 1.236e-05
##   Maximum item intercept parameter change: 0.06357
##   Maximum item slope parameter change: 0.03737
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 41     2025-04-23 22:46:53.535228
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.8892 | Absolute change: 0.0472 | Relative change: 1.188e-05
##   Maximum item intercept parameter change: 0.062396
##   Maximum item slope parameter change: 0.036796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 42     2025-04-23 22:46:53.536619
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.8438 | Absolute change: 0.0454 | Relative change: 1.142e-05
##   Maximum item intercept parameter change: 0.061271
##   Maximum item slope parameter change: 0.03624
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 43     2025-04-23 22:46:53.538028
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.8 | Absolute change: 0.0437 | Relative change: 1.1e-05
##   Maximum item intercept parameter change: 0.060191
##   Maximum item slope parameter change: 0.035703
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 44     2025-04-23 22:46:53.539433
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.7579 | Absolute change: 0.0421 | Relative change: 1.06e-05
##   Maximum item intercept parameter change: 0.059155
##   Maximum item slope parameter change: 0.035183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 45     2025-04-23 22:46:53.540876
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.7173 | Absolute change: 0.0406 | Relative change: 1.022e-05
##   Maximum item intercept parameter change: 0.058354
##   Maximum item slope parameter change: 0.034678
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 46     2025-04-23 22:46:53.542221
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.6781 | Absolute change: 0.0392 | Relative change: 9.86e-06
##   Maximum item intercept parameter change: 0.057598
##   Maximum item slope parameter change: 0.034188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 47     2025-04-23 22:46:53.543623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.6403 | Absolute change: 0.0378 | Relative change: 9.51e-06
##   Maximum item intercept parameter change: 0.056859
##   Maximum item slope parameter change: 0.033713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 48     2025-04-23 22:46:53.545025
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.6038 | Absolute change: 0.0365 | Relative change: 9.19e-06
##   Maximum item intercept parameter change: 0.056137
##   Maximum item slope parameter change: 0.03325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 49     2025-04-23 22:46:53.546431
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.5685 | Absolute change: 0.0353 | Relative change: 8.88e-06
##   Maximum item intercept parameter change: 0.055432
##   Maximum item slope parameter change: 0.0328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 50     2025-04-23 22:46:53.547832
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.5343 | Absolute change: 0.0341 | Relative change: 8.58e-06
##   Maximum item intercept parameter change: 0.054741
##   Maximum item slope parameter change: 0.032361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 51     2025-04-23 22:46:53.549182
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.5013 | Absolute change: 0.033 | Relative change: 8.3e-06
##   Maximum item intercept parameter change: 0.054065
##   Maximum item slope parameter change: 0.031934
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 52     2025-04-23 22:46:53.550571
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.4694 | Absolute change: 0.0319 | Relative change: 8.03e-06
##   Maximum item intercept parameter change: 0.053403
##   Maximum item slope parameter change: 0.031517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 53     2025-04-23 22:46:53.551995
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.4385 | Absolute change: 0.0309 | Relative change: 7.78e-06
##   Maximum item intercept parameter change: 0.052754
##   Maximum item slope parameter change: 0.03111
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 54     2025-04-23 22:46:53.55343
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.4085 | Absolute change: 0.0299 | Relative change: 7.53e-06
##   Maximum item intercept parameter change: 0.052119
##   Maximum item slope parameter change: 0.030713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 55     2025-04-23 22:46:53.554763
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.3795 | Absolute change: 0.029 | Relative change: 7.3e-06
##   Maximum item intercept parameter change: 0.051496
##   Maximum item slope parameter change: 0.030325
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 56     2025-04-23 22:46:53.556152
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.3514 | Absolute change: 0.0281 | Relative change: 7.07e-06
##   Maximum item intercept parameter change: 0.050885
##   Maximum item slope parameter change: 0.029946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 57     2025-04-23 22:46:53.557543
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.3241 | Absolute change: 0.0273 | Relative change: 6.86e-06
##   Maximum item intercept parameter change: 0.050286
##   Maximum item slope parameter change: 0.029576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 58     2025-04-23 22:46:53.558974
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.2977 | Absolute change: 0.0264 | Relative change: 6.65e-06
##   Maximum item intercept parameter change: 0.049699
##   Maximum item slope parameter change: 0.029213
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 59     2025-04-23 22:46:53.560428
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.2721 | Absolute change: 0.0256 | Relative change: 6.45e-06
##   Maximum item intercept parameter change: 0.049122
##   Maximum item slope parameter change: 0.028859
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 60     2025-04-23 22:46:53.561798
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.2472 | Absolute change: 0.0249 | Relative change: 6.26e-06
##   Maximum item intercept parameter change: 0.048557
##   Maximum item slope parameter change: 0.028512
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 61     2025-04-23 22:46:53.563206
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.223 | Absolute change: 0.0242 | Relative change: 6.08e-06
##   Maximum item intercept parameter change: 0.048002
##   Maximum item slope parameter change: 0.028172
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 62     2025-04-23 22:46:53.56714
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.1996 | Absolute change: 0.0235 | Relative change: 5.9e-06
##   Maximum item intercept parameter change: 0.047458
##   Maximum item slope parameter change: 0.02784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 63     2025-04-23 22:46:53.56854
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.1768 | Absolute change: 0.0228 | Relative change: 5.73e-06
##   Maximum item intercept parameter change: 0.046924
##   Maximum item slope parameter change: 0.027514
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 64     2025-04-23 22:46:53.569942
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.1546 | Absolute change: 0.0221 | Relative change: 5.57e-06
##   Maximum item intercept parameter change: 0.046399
##   Maximum item slope parameter change: 0.027195
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 65     2025-04-23 22:46:53.571334
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.1331 | Absolute change: 0.0215 | Relative change: 5.41e-06
##   Maximum item intercept parameter change: 0.045885
##   Maximum item slope parameter change: 0.026882
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 66     2025-04-23 22:46:53.572697
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.1122 | Absolute change: 0.0209 | Relative change: 5.26e-06
##   Maximum item intercept parameter change: 0.04538
##   Maximum item slope parameter change: 0.026576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 67     2025-04-23 22:46:53.574082
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.0918 | Absolute change: 0.0204 | Relative change: 5.12e-06
##   Maximum item intercept parameter change: 0.044884
##   Maximum item slope parameter change: 0.026275
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 68     2025-04-23 22:46:53.575473
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.072 | Absolute change: 0.0198 | Relative change: 4.98e-06
##   Maximum item intercept parameter change: 0.044397
##   Maximum item slope parameter change: 0.025981
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 69     2025-04-23 22:46:53.576862
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.0528 | Absolute change: 0.0193 | Relative change: 4.85e-06
##   Maximum item intercept parameter change: 0.043919
##   Maximum item slope parameter change: 0.025692
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 70     2025-04-23 22:46:53.578201
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.034 | Absolute change: 0.0188 | Relative change: 4.72e-06
##   Maximum item intercept parameter change: 0.043449
##   Maximum item slope parameter change: 0.025408
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 71     2025-04-23 22:46:53.579627
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3975.0157 | Absolute change: 0.0183 | Relative change: 4.6e-06
##   Maximum item intercept parameter change: 0.042988
##   Maximum item slope parameter change: 0.02513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 72     2025-04-23 22:46:53.581018
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3974.9979 | Absolute change: 0.0178 | Relative change: 4.48e-06
##   Maximum item intercept parameter change: 0.042536
##   Maximum item slope parameter change: 0.024857
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 73     2025-04-23 22:46:53.582404
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3974.9806 | Absolute change: 0.0173 | Relative change: 4.36e-06
##   Maximum item intercept parameter change: 0.042091
##   Maximum item slope parameter change: 0.02459
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 74     2025-04-23 22:46:53.583744
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3974.9637 | Absolute change: 0.0169 | Relative change: 4.25e-06
##   Maximum item intercept parameter change: 0.041654
##   Maximum item slope parameter change: 0.024327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 75     2025-04-23 22:46:53.585132
## E Step
## M Step Intercepts   |---
## M Step Slopes       |---
##   Deviance = 3974.9472 | Absolute change: 0.0165 | Relative change: 4.14e-06
##   Maximum item intercept parameter change: 0.041225
##   Maximum item slope parameter change: 0.024069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 76     2025-04-23 22:46:53.586603
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.9312 | Absolute change: 0.0161 | Relative change: 4.04e-06
##   Maximum item intercept parameter change: 0.040804
##   Maximum item slope parameter change: 0.023816
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 77     2025-04-23 22:46:53.587905
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.9155 | Absolute change: 0.0157 | Relative change: 3.94e-06
##   Maximum item intercept parameter change: 0.04039
##   Maximum item slope parameter change: 0.023567
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 78     2025-04-23 22:46:53.589198
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.9002 | Absolute change: 0.0153 | Relative change: 3.85e-06
##   Maximum item intercept parameter change: 0.039983
##   Maximum item slope parameter change: 0.023323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 79     2025-04-23 22:46:53.590481
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8853 | Absolute change: 0.0149 | Relative change: 3.75e-06
##   Maximum item intercept parameter change: 0.039584
##   Maximum item slope parameter change: 0.023083
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 80     2025-04-23 22:46:53.59181
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8707 | Absolute change: 0.0146 | Relative change: 3.66e-06
##   Maximum item intercept parameter change: 0.039191
##   Maximum item slope parameter change: 0.022847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 81     2025-04-23 22:46:53.593066
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8565 | Absolute change: 0.0142 | Relative change: 3.58e-06
##   Maximum item intercept parameter change: 0.038805
##   Maximum item slope parameter change: 0.022616
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 82     2025-04-23 22:46:53.594369
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8426 | Absolute change: 0.0139 | Relative change: 3.49e-06
##   Maximum item intercept parameter change: 0.038425
##   Maximum item slope parameter change: 0.022388
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 83     2025-04-23 22:46:53.595659
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8291 | Absolute change: 0.0136 | Relative change: 3.41e-06
##   Maximum item intercept parameter change: 0.038052
##   Maximum item slope parameter change: 0.022165
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 84     2025-04-23 22:46:53.596967
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8158 | Absolute change: 0.0133 | Relative change: 3.33e-06
##   Maximum item intercept parameter change: 0.037686
##   Maximum item slope parameter change: 0.021945
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 85     2025-04-23 22:46:53.598261
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.8028 | Absolute change: 0.013 | Relative change: 3.26e-06
##   Maximum item intercept parameter change: 0.037325
##   Maximum item slope parameter change: 0.021729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 86     2025-04-23 22:46:53.599592
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7902 | Absolute change: 0.0127 | Relative change: 3.19e-06
##   Maximum item intercept parameter change: 0.036971
##   Maximum item slope parameter change: 0.021517
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 87     2025-04-23 22:46:53.600925
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7778 | Absolute change: 0.0124 | Relative change: 3.12e-06
##   Maximum item intercept parameter change: 0.036623
##   Maximum item slope parameter change: 0.021308
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 88     2025-04-23 22:46:53.60223
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7657 | Absolute change: 0.0121 | Relative change: 3.05e-06
##   Maximum item intercept parameter change: 0.03628
##   Maximum item slope parameter change: 0.021103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 89     2025-04-23 22:46:53.606394
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7538 | Absolute change: 0.0119 | Relative change: 2.98e-06
##   Maximum item intercept parameter change: 0.035943
##   Maximum item slope parameter change: 0.020901
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 90     2025-04-23 22:46:53.607641
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7422 | Absolute change: 0.0116 | Relative change: 2.92e-06
##   Maximum item intercept parameter change: 0.035611
##   Maximum item slope parameter change: 0.020703
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 91     2025-04-23 22:46:53.608949
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7309 | Absolute change: 0.0113 | Relative change: 2.86e-06
##   Maximum item intercept parameter change: 0.035285
##   Maximum item slope parameter change: 0.020508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 92     2025-04-23 22:46:53.610257
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7198 | Absolute change: 0.0111 | Relative change: 2.8e-06
##   Maximum item intercept parameter change: 0.034965
##   Maximum item slope parameter change: 0.020316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 93     2025-04-23 22:46:53.611521
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.7089 | Absolute change: 0.0109 | Relative change: 2.74e-06
##   Maximum item intercept parameter change: 0.034649
##   Maximum item slope parameter change: 0.020127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 94     2025-04-23 22:46:53.612835
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6982 | Absolute change: 0.0107 | Relative change: 2.68e-06
##   Maximum item intercept parameter change: 0.034338
##   Maximum item slope parameter change: 0.019941
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 95     2025-04-23 22:46:53.614095
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6878 | Absolute change: 0.0104 | Relative change: 2.63e-06
##   Maximum item intercept parameter change: 0.034073
##   Maximum item slope parameter change: 0.019759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 96     2025-04-23 22:46:53.615388
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6776 | Absolute change: 0.0102 | Relative change: 2.57e-06
##   Maximum item intercept parameter change: 0.033833
##   Maximum item slope parameter change: 0.019579
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 97     2025-04-23 22:46:53.61668
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6676 | Absolute change: 0.01 | Relative change: 2.52e-06
##   Maximum item intercept parameter change: 0.033598
##   Maximum item slope parameter change: 0.019402
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 98     2025-04-23 22:46:53.617972
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6577 | Absolute change: 0.0098 | Relative change: 2.47e-06
##   Maximum item intercept parameter change: 0.033367
##   Maximum item slope parameter change: 0.019228
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 99     2025-04-23 22:46:53.619261
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6481 | Absolute change: 0.0096 | Relative change: 2.42e-06
##   Maximum item intercept parameter change: 0.03314
##   Maximum item slope parameter change: 0.019056
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 100     2025-04-23 22:46:53.620539
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6387 | Absolute change: 0.0094 | Relative change: 2.38e-06
##   Maximum item intercept parameter change: 0.032917
##   Maximum item slope parameter change: 0.018887
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 101     2025-04-23 22:46:53.621765
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6294 | Absolute change: 0.0093 | Relative change: 2.33e-06
##   Maximum item intercept parameter change: 0.032698
##   Maximum item slope parameter change: 0.018721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 102     2025-04-23 22:46:53.623069
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6203 | Absolute change: 0.0091 | Relative change: 2.28e-06
##   Maximum item intercept parameter change: 0.032483
##   Maximum item slope parameter change: 0.018558
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 103     2025-04-23 22:46:53.6244
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6114 | Absolute change: 0.0089 | Relative change: 2.24e-06
##   Maximum item intercept parameter change: 0.032271
##   Maximum item slope parameter change: 0.018396
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 104     2025-04-23 22:46:53.625707
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.6027 | Absolute change: 0.0087 | Relative change: 2.2e-06
##   Maximum item intercept parameter change: 0.032063
##   Maximum item slope parameter change: 0.018238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 105     2025-04-23 22:46:53.626988
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5941 | Absolute change: 0.0086 | Relative change: 2.16e-06
##   Maximum item intercept parameter change: 0.031859
##   Maximum item slope parameter change: 0.018082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 106     2025-04-23 22:46:53.628275
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5857 | Absolute change: 0.0084 | Relative change: 2.12e-06
##   Maximum item intercept parameter change: 0.031658
##   Maximum item slope parameter change: 0.017928
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 107     2025-04-23 22:46:53.629527
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5774 | Absolute change: 0.0083 | Relative change: 2.08e-06
##   Maximum item intercept parameter change: 0.03146
##   Maximum item slope parameter change: 0.017781
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 108     2025-04-23 22:46:53.630822
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5693 | Absolute change: 0.0081 | Relative change: 2.04e-06
##   Maximum item intercept parameter change: 0.031265
##   Maximum item slope parameter change: 0.017645
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 109     2025-04-23 22:46:53.632064
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5613 | Absolute change: 0.008 | Relative change: 2.01e-06
##   Maximum item intercept parameter change: 0.031074
##   Maximum item slope parameter change: 0.017509
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 110     2025-04-23 22:46:53.633361
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5535 | Absolute change: 0.0078 | Relative change: 1.97e-06
##   Maximum item intercept parameter change: 0.030885
##   Maximum item slope parameter change: 0.017376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 111     2025-04-23 22:46:53.634609
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5458 | Absolute change: 0.0077 | Relative change: 1.94e-06
##   Maximum item intercept parameter change: 0.0307
##   Maximum item slope parameter change: 0.017243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 112     2025-04-23 22:46:53.635895
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5382 | Absolute change: 0.0076 | Relative change: 1.9e-06
##   Maximum item intercept parameter change: 0.030517
##   Maximum item slope parameter change: 0.017113
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 113     2025-04-23 22:46:53.637154
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5308 | Absolute change: 0.0074 | Relative change: 1.87e-06
##   Maximum item intercept parameter change: 0.030337
##   Maximum item slope parameter change: 0.016984
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 114     2025-04-23 22:46:53.638422
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5235 | Absolute change: 0.0073 | Relative change: 1.84e-06
##   Maximum item intercept parameter change: 0.03016
##   Maximum item slope parameter change: 0.016856
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 115     2025-04-23 22:46:53.639733
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5163 | Absolute change: 0.0072 | Relative change: 1.81e-06
##   Maximum item intercept parameter change: 0.029985
##   Maximum item slope parameter change: 0.01673
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 116     2025-04-23 22:46:53.640988
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5093 | Absolute change: 0.0071 | Relative change: 1.78e-06
##   Maximum item intercept parameter change: 0.029813
##   Maximum item slope parameter change: 0.016606
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 117     2025-04-23 22:46:53.644664
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.5023 | Absolute change: 0.0069 | Relative change: 1.75e-06
##   Maximum item intercept parameter change: 0.029644
##   Maximum item slope parameter change: 0.016483
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 118     2025-04-23 22:46:53.645942
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4955 | Absolute change: 0.0068 | Relative change: 1.72e-06
##   Maximum item intercept parameter change: 0.029476
##   Maximum item slope parameter change: 0.016361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 119     2025-04-23 22:46:53.647218
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4888 | Absolute change: 0.0067 | Relative change: 1.69e-06
##   Maximum item intercept parameter change: 0.029312
##   Maximum item slope parameter change: 0.016241
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 120     2025-04-23 22:46:53.648484
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4822 | Absolute change: 0.0066 | Relative change: 1.66e-06
##   Maximum item intercept parameter change: 0.02915
##   Maximum item slope parameter change: 0.016122
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 121     2025-04-23 22:46:53.64977
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4757 | Absolute change: 0.0065 | Relative change: 1.63e-06
##   Maximum item intercept parameter change: 0.028989
##   Maximum item slope parameter change: 0.016005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 122     2025-04-23 22:46:53.65102
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4693 | Absolute change: 0.0064 | Relative change: 1.61e-06
##   Maximum item intercept parameter change: 0.028832
##   Maximum item slope parameter change: 0.015889
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 123     2025-04-23 22:46:53.652296
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.463 | Absolute change: 0.0063 | Relative change: 1.58e-06
##   Maximum item intercept parameter change: 0.028676
##   Maximum item slope parameter change: 0.015774
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 124     2025-04-23 22:46:53.65357
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4568 | Absolute change: 0.0062 | Relative change: 1.56e-06
##   Maximum item intercept parameter change: 0.028523
##   Maximum item slope parameter change: 0.015661
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 125     2025-04-23 22:46:53.654787
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4507 | Absolute change: 0.0061 | Relative change: 1.53e-06
##   Maximum item intercept parameter change: 0.028371
##   Maximum item slope parameter change: 0.015549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 126     2025-04-23 22:46:53.656087
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4447 | Absolute change: 0.006 | Relative change: 1.51e-06
##   Maximum item intercept parameter change: 0.028222
##   Maximum item slope parameter change: 0.015438
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 127     2025-04-23 22:46:53.657365
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4388 | Absolute change: 0.0059 | Relative change: 1.49e-06
##   Maximum item intercept parameter change: 0.028074
##   Maximum item slope parameter change: 0.015329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 128     2025-04-23 22:46:53.658615
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.433 | Absolute change: 0.0058 | Relative change: 1.46e-06
##   Maximum item intercept parameter change: 0.027929
##   Maximum item slope parameter change: 0.015221
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 129     2025-04-23 22:46:53.659906
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4273 | Absolute change: 0.0057 | Relative change: 1.44e-06
##   Maximum item intercept parameter change: 0.027785
##   Maximum item slope parameter change: 0.015114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 130     2025-04-23 22:46:53.661143
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4216 | Absolute change: 0.0056 | Relative change: 1.42e-06
##   Maximum item intercept parameter change: 0.027644
##   Maximum item slope parameter change: 0.015009
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 131     2025-04-23 22:46:53.662423
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4161 | Absolute change: 0.0056 | Relative change: 1.4e-06
##   Maximum item intercept parameter change: 0.027504
##   Maximum item slope parameter change: 0.014904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 132     2025-04-23 22:46:53.663704
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4106 | Absolute change: 0.0055 | Relative change: 1.38e-06
##   Maximum item intercept parameter change: 0.027366
##   Maximum item slope parameter change: 0.014801
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 133     2025-04-23 22:46:53.664957
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.4052 | Absolute change: 0.0054 | Relative change: 1.36e-06
##   Maximum item intercept parameter change: 0.027229
##   Maximum item slope parameter change: 0.014699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 134     2025-04-23 22:46:53.666328
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3999 | Absolute change: 0.0053 | Relative change: 1.34e-06
##   Maximum item intercept parameter change: 0.027095
##   Maximum item slope parameter change: 0.014598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 135     2025-04-23 22:46:53.667746
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3946 | Absolute change: 0.0052 | Relative change: 1.32e-06
##   Maximum item intercept parameter change: 0.026962
##   Maximum item slope parameter change: 0.014499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 136     2025-04-23 22:46:53.669026
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3894 | Absolute change: 0.0052 | Relative change: 1.3e-06
##   Maximum item intercept parameter change: 0.02683
##   Maximum item slope parameter change: 0.0144
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 137     2025-04-23 22:46:53.670336
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3844 | Absolute change: 0.0051 | Relative change: 1.28e-06
##   Maximum item intercept parameter change: 0.0267
##   Maximum item slope parameter change: 0.014303
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 138     2025-04-23 22:46:53.671579
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3793 | Absolute change: 0.005 | Relative change: 1.26e-06
##   Maximum item intercept parameter change: 0.026572
##   Maximum item slope parameter change: 0.014207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 139     2025-04-23 22:46:53.672826
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3744 | Absolute change: 0.005 | Relative change: 1.25e-06
##   Maximum item intercept parameter change: 0.026445
##   Maximum item slope parameter change: 0.014112
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 140     2025-04-23 22:46:53.674085
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3695 | Absolute change: 0.0049 | Relative change: 1.23e-06
##   Maximum item intercept parameter change: 0.02632
##   Maximum item slope parameter change: 0.014018
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 141     2025-04-23 22:46:53.675363
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3647 | Absolute change: 0.0048 | Relative change: 1.21e-06
##   Maximum item intercept parameter change: 0.026196
##   Maximum item slope parameter change: 0.013925
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 142     2025-04-23 22:46:53.676623
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3599 | Absolute change: 0.0047 | Relative change: 1.19e-06
##   Maximum item intercept parameter change: 0.026074
##   Maximum item slope parameter change: 0.013833
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 143     2025-04-23 22:46:53.677853
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3552 | Absolute change: 0.0047 | Relative change: 1.18e-06
##   Maximum item intercept parameter change: 0.025953
##   Maximum item slope parameter change: 0.013742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 144     2025-04-23 22:46:53.679083
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3506 | Absolute change: 0.0046 | Relative change: 1.16e-06
##   Maximum item intercept parameter change: 0.025834
##   Maximum item slope parameter change: 0.013653
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 145     2025-04-23 22:46:53.683385
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3461 | Absolute change: 0.0046 | Relative change: 1.15e-06
##   Maximum item intercept parameter change: 0.025716
##   Maximum item slope parameter change: 0.013564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 146     2025-04-23 22:46:53.684603
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3416 | Absolute change: 0.0045 | Relative change: 1.13e-06
##   Maximum item intercept parameter change: 0.025599
##   Maximum item slope parameter change: 0.013476
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 147     2025-04-23 22:46:53.6865
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3371 | Absolute change: 0.0044 | Relative change: 1.12e-06
##   Maximum item intercept parameter change: 0.025483
##   Maximum item slope parameter change: 0.013389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 148     2025-04-23 22:46:53.687776
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3327 | Absolute change: 0.0044 | Relative change: 1.1e-06
##   Maximum item intercept parameter change: 0.025369
##   Maximum item slope parameter change: 0.013303
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 149     2025-04-23 22:46:53.689599
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3284 | Absolute change: 0.0043 | Relative change: 1.09e-06
##   Maximum item intercept parameter change: 0.025256
##   Maximum item slope parameter change: 0.013218
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 150     2025-04-23 22:46:53.691963
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3242 | Absolute change: 0.0043 | Relative change: 1.07e-06
##   Maximum item intercept parameter change: 0.025144
##   Maximum item slope parameter change: 0.013134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 151     2025-04-23 22:46:53.693241
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3199 | Absolute change: 0.0042 | Relative change: 1.06e-06
##   Maximum item intercept parameter change: 0.025034
##   Maximum item slope parameter change: 0.013051
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 152     2025-04-23 22:46:53.694517
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3158 | Absolute change: 0.0042 | Relative change: 1.05e-06
##   Maximum item intercept parameter change: 0.024924
##   Maximum item slope parameter change: 0.012969
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 153     2025-04-23 22:46:53.695732
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3117 | Absolute change: 0.0041 | Relative change: 1.03e-06
##   Maximum item intercept parameter change: 0.024816
##   Maximum item slope parameter change: 0.012888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 154     2025-04-23 22:46:53.696946
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3076 | Absolute change: 0.0041 | Relative change: 1.02e-06
##   Maximum item intercept parameter change: 0.024709
##   Maximum item slope parameter change: 0.012808
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 155     2025-04-23 22:46:53.698164
## E Step
## M Step Intercepts   |---
## M Step Slopes       |--
##   Deviance = 3974.3036 | Absolute change: 0.004 | Relative change: 1.01e-06
##   Maximum item intercept parameter change: 0.024603
##   Maximum item slope parameter change: 0.012728
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 156     2025-04-23 22:46:53.699402
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2997 | Absolute change: 0.004 | Relative change: 9.9e-07
##   Maximum item intercept parameter change: 0.024499
##   Maximum item slope parameter change: 0.01265
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 157     2025-04-23 22:46:53.700575
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2958 | Absolute change: 0.0039 | Relative change: 9.8e-07
##   Maximum item intercept parameter change: 0.024395
##   Maximum item slope parameter change: 0.012572
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 158     2025-04-23 22:46:53.701741
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2919 | Absolute change: 0.0039 | Relative change: 9.7e-07
##   Maximum item intercept parameter change: 0.024292
##   Maximum item slope parameter change: 0.012495
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 159     2025-04-23 22:46:53.702912
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2881 | Absolute change: 0.0038 | Relative change: 9.6e-07
##   Maximum item intercept parameter change: 0.02419
##   Maximum item slope parameter change: 0.012419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 160     2025-04-23 22:46:53.704079
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2843 | Absolute change: 0.0038 | Relative change: 9.5e-07
##   Maximum item intercept parameter change: 0.02409
##   Maximum item slope parameter change: 0.012344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 161     2025-04-23 22:46:53.705235
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2806 | Absolute change: 0.0037 | Relative change: 9.4e-07
##   Maximum item intercept parameter change: 0.02399
##   Maximum item slope parameter change: 0.012269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 162     2025-04-23 22:46:53.706455
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.277 | Absolute change: 0.0037 | Relative change: 9.2e-07
##   Maximum item intercept parameter change: 0.023892
##   Maximum item slope parameter change: 0.012196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 163     2025-04-23 22:46:53.707597
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2733 | Absolute change: 0.0036 | Relative change: 9.1e-07
##   Maximum item intercept parameter change: 0.023794
##   Maximum item slope parameter change: 0.012123
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 164     2025-04-23 22:46:53.708755
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2697 | Absolute change: 0.0036 | Relative change: 9e-07
##   Maximum item intercept parameter change: 0.023697
##   Maximum item slope parameter change: 0.012051
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 165     2025-04-23 22:46:53.709906
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2662 | Absolute change: 0.0035 | Relative change: 8.9e-07
##   Maximum item intercept parameter change: 0.023602
##   Maximum item slope parameter change: 0.011979
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 166     2025-04-23 22:46:53.711041
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2627 | Absolute change: 0.0035 | Relative change: 8.8e-07
##   Maximum item intercept parameter change: 0.023507
##   Maximum item slope parameter change: 0.011909
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 167     2025-04-23 22:46:53.712208
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2592 | Absolute change: 0.0035 | Relative change: 8.7e-07
##   Maximum item intercept parameter change: 0.023413
##   Maximum item slope parameter change: 0.011839
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 168     2025-04-23 22:46:53.713374
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2558 | Absolute change: 0.0034 | Relative change: 8.6e-07
##   Maximum item intercept parameter change: 0.02332
##   Maximum item slope parameter change: 0.01177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 169     2025-04-23 22:46:53.714536
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2524 | Absolute change: 0.0034 | Relative change: 8.5e-07
##   Maximum item intercept parameter change: 0.023228
##   Maximum item slope parameter change: 0.011701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 170     2025-04-23 22:46:53.715713
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2491 | Absolute change: 0.0033 | Relative change: 8.4e-07
##   Maximum item intercept parameter change: 0.023137
##   Maximum item slope parameter change: 0.011633
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 171     2025-04-23 22:46:53.71688
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2458 | Absolute change: 0.0033 | Relative change: 8.3e-07
##   Maximum item intercept parameter change: 0.023046
##   Maximum item slope parameter change: 0.011566
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 172     2025-04-23 22:46:53.718062
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2425 | Absolute change: 0.0033 | Relative change: 8.2e-07
##   Maximum item intercept parameter change: 0.022957
##   Maximum item slope parameter change: 0.0115
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 173     2025-04-23 22:46:53.719237
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2393 | Absolute change: 0.0032 | Relative change: 8.1e-07
##   Maximum item intercept parameter change: 0.022868
##   Maximum item slope parameter change: 0.011434
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 174     2025-04-23 22:46:53.720423
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2361 | Absolute change: 0.0032 | Relative change: 8e-07
##   Maximum item intercept parameter change: 0.02278
##   Maximum item slope parameter change: 0.01137
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 175     2025-04-23 22:46:53.724596
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2329 | Absolute change: 0.0032 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.022693
##   Maximum item slope parameter change: 0.011305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 176     2025-04-23 22:46:53.725702
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2298 | Absolute change: 0.0031 | Relative change: 7.9e-07
##   Maximum item intercept parameter change: 0.022606
##   Maximum item slope parameter change: 0.011242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 177     2025-04-23 22:46:53.726803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2267 | Absolute change: 0.0031 | Relative change: 7.8e-07
##   Maximum item intercept parameter change: 0.022521
##   Maximum item slope parameter change: 0.01118
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 178     2025-04-23 22:46:53.727938
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2237 | Absolute change: 0.0031 | Relative change: 7.7e-07
##   Maximum item intercept parameter change: 0.022436
##   Maximum item slope parameter change: 0.011139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 179     2025-04-23 22:46:53.729104
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2207 | Absolute change: 0.003 | Relative change: 7.6e-07
##   Maximum item intercept parameter change: 0.022352
##   Maximum item slope parameter change: 0.011098
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 180     2025-04-23 22:46:53.730242
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2177 | Absolute change: 0.003 | Relative change: 7.5e-07
##   Maximum item intercept parameter change: 0.022268
##   Maximum item slope parameter change: 0.011058
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 181     2025-04-23 22:46:53.73137
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2147 | Absolute change: 0.003 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.022186
##   Maximum item slope parameter change: 0.011018
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 182     2025-04-23 22:46:53.732528
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2118 | Absolute change: 0.0029 | Relative change: 7.4e-07
##   Maximum item intercept parameter change: 0.022104
##   Maximum item slope parameter change: 0.010978
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 183     2025-04-23 22:46:53.733884
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2089 | Absolute change: 0.0029 | Relative change: 7.3e-07
##   Maximum item intercept parameter change: 0.022023
##   Maximum item slope parameter change: 0.010939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 184     2025-04-23 22:46:53.735016
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.206 | Absolute change: 0.0029 | Relative change: 7.2e-07
##   Maximum item intercept parameter change: 0.021942
##   Maximum item slope parameter change: 0.0109
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 185     2025-04-23 22:46:53.736134
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2032 | Absolute change: 0.0028 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.021862
##   Maximum item slope parameter change: 0.010861
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 186     2025-04-23 22:46:53.737257
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.2004 | Absolute change: 0.0028 | Relative change: 7.1e-07
##   Maximum item intercept parameter change: 0.021783
##   Maximum item slope parameter change: 0.010823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 187     2025-04-23 22:46:53.738376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1976 | Absolute change: 0.0028 | Relative change: 7e-07
##   Maximum item intercept parameter change: 0.021705
##   Maximum item slope parameter change: 0.010785
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 188     2025-04-23 22:46:53.739489
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1949 | Absolute change: 0.0027 | Relative change: 6.9e-07
##   Maximum item intercept parameter change: 0.021627
##   Maximum item slope parameter change: 0.010747
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 189     2025-04-23 22:46:53.740598
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1921 | Absolute change: 0.0027 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.02155
##   Maximum item slope parameter change: 0.01071
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 190     2025-04-23 22:46:53.741722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1895 | Absolute change: 0.0027 | Relative change: 6.8e-07
##   Maximum item intercept parameter change: 0.021473
##   Maximum item slope parameter change: 0.010673
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 191     2025-04-23 22:46:53.742879
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1868 | Absolute change: 0.0027 | Relative change: 6.7e-07
##   Maximum item intercept parameter change: 0.021397
##   Maximum item slope parameter change: 0.010636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 192     2025-04-23 22:46:53.743991
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1842 | Absolute change: 0.0026 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.021322
##   Maximum item slope parameter change: 0.010599
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 193     2025-04-23 22:46:53.745105
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1815 | Absolute change: 0.0026 | Relative change: 6.6e-07
##   Maximum item intercept parameter change: 0.021247
##   Maximum item slope parameter change: 0.010563
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 194     2025-04-23 22:46:53.746256
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.179 | Absolute change: 0.0026 | Relative change: 6.5e-07
##   Maximum item intercept parameter change: 0.021173
##   Maximum item slope parameter change: 0.010527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 195     2025-04-23 22:46:53.747405
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1764 | Absolute change: 0.0026 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.021099
##   Maximum item slope parameter change: 0.010492
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 196     2025-04-23 22:46:53.748591
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1739 | Absolute change: 0.0025 | Relative change: 6.4e-07
##   Maximum item intercept parameter change: 0.021027
##   Maximum item slope parameter change: 0.010456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 197     2025-04-23 22:46:53.749766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1714 | Absolute change: 0.0025 | Relative change: 6.3e-07
##   Maximum item intercept parameter change: 0.020954
##   Maximum item slope parameter change: 0.010421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 198     2025-04-23 22:46:53.750885
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1689 | Absolute change: 0.0025 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.020882
##   Maximum item slope parameter change: 0.010387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 199     2025-04-23 22:46:53.752038
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1664 | Absolute change: 0.0025 | Relative change: 6.2e-07
##   Maximum item intercept parameter change: 0.020811
##   Maximum item slope parameter change: 0.010352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 200     2025-04-23 22:46:53.753182
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.164 | Absolute change: 0.0024 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.02074
##   Maximum item slope parameter change: 0.010318
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 201     2025-04-23 22:46:53.754418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1616 | Absolute change: 0.0024 | Relative change: 6.1e-07
##   Maximum item intercept parameter change: 0.02067
##   Maximum item slope parameter change: 0.010284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 202     2025-04-23 22:46:53.755664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1592 | Absolute change: 0.0024 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.020601
##   Maximum item slope parameter change: 0.01025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 203     2025-04-23 22:46:53.756842
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1568 | Absolute change: 0.0024 | Relative change: 6e-07
##   Maximum item intercept parameter change: 0.020531
##   Maximum item slope parameter change: 0.010217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 204     2025-04-23 22:46:53.757994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1545 | Absolute change: 0.0023 | Relative change: 5.9e-07
##   Maximum item intercept parameter change: 0.020463
##   Maximum item slope parameter change: 0.010183
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 205     2025-04-23 22:46:53.761961
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1522 | Absolute change: 0.0023 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.020395
##   Maximum item slope parameter change: 0.010151
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 206     2025-04-23 22:46:53.76309
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1499 | Absolute change: 0.0023 | Relative change: 5.8e-07
##   Maximum item intercept parameter change: 0.020327
##   Maximum item slope parameter change: 0.010118
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 207     2025-04-23 22:46:53.764201
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1476 | Absolute change: 0.0023 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.02026
##   Maximum item slope parameter change: 0.010085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 208     2025-04-23 22:46:53.765387
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1453 | Absolute change: 0.0023 | Relative change: 5.7e-07
##   Maximum item intercept parameter change: 0.020194
##   Maximum item slope parameter change: 0.010053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 209     2025-04-23 22:46:53.766557
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1431 | Absolute change: 0.0022 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.020128
##   Maximum item slope parameter change: 0.010021
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 210     2025-04-23 22:46:53.76775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1409 | Absolute change: 0.0022 | Relative change: 5.6e-07
##   Maximum item intercept parameter change: 0.020062
##   Maximum item slope parameter change: 0.009989
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 211     2025-04-23 22:46:53.768903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1387 | Absolute change: 0.0022 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.019997
##   Maximum item slope parameter change: 0.009958
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 212     2025-04-23 22:46:53.770017
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1365 | Absolute change: 0.0022 | Relative change: 5.5e-07
##   Maximum item intercept parameter change: 0.019932
##   Maximum item slope parameter change: 0.009926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 213     2025-04-23 22:46:53.771208
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1344 | Absolute change: 0.0022 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.019868
##   Maximum item slope parameter change: 0.009895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 214     2025-04-23 22:46:53.772393
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1322 | Absolute change: 0.0021 | Relative change: 5.4e-07
##   Maximum item intercept parameter change: 0.019804
##   Maximum item slope parameter change: 0.009864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 215     2025-04-23 22:46:53.773555
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1301 | Absolute change: 0.0021 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.019741
##   Maximum item slope parameter change: 0.009834
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 216     2025-04-23 22:46:53.774664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.128 | Absolute change: 0.0021 | Relative change: 5.3e-07
##   Maximum item intercept parameter change: 0.019678
##   Maximum item slope parameter change: 0.009803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 217     2025-04-23 22:46:53.775842
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1259 | Absolute change: 0.0021 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.019616
##   Maximum item slope parameter change: 0.009773
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 218     2025-04-23 22:46:53.777001
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1239 | Absolute change: 0.0021 | Relative change: 5.2e-07
##   Maximum item intercept parameter change: 0.019554
##   Maximum item slope parameter change: 0.009743
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 219     2025-04-23 22:46:53.778192
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1218 | Absolute change: 0.002 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.019492
##   Maximum item slope parameter change: 0.009713
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 220     2025-04-23 22:46:53.779396
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1198 | Absolute change: 0.002 | Relative change: 5.1e-07
##   Maximum item intercept parameter change: 0.019431
##   Maximum item slope parameter change: 0.009683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 221     2025-04-23 22:46:53.780551
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1178 | Absolute change: 0.002 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.01937
##   Maximum item slope parameter change: 0.009654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 222     2025-04-23 22:46:53.781672
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1158 | Absolute change: 0.002 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.01931
##   Maximum item slope parameter change: 0.009625
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 223     2025-04-23 22:46:53.782854
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1139 | Absolute change: 0.002 | Relative change: 5e-07
##   Maximum item intercept parameter change: 0.01925
##   Maximum item slope parameter change: 0.009596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 224     2025-04-23 22:46:53.784018
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1119 | Absolute change: 0.002 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.019191
##   Maximum item slope parameter change: 0.009567
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 225     2025-04-23 22:46:53.785211
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.11 | Absolute change: 0.0019 | Relative change: 4.9e-07
##   Maximum item intercept parameter change: 0.019132
##   Maximum item slope parameter change: 0.009538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 226     2025-04-23 22:46:53.786395
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1081 | Absolute change: 0.0019 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.019073
##   Maximum item slope parameter change: 0.00951
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 227     2025-04-23 22:46:53.787512
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1062 | Absolute change: 0.0019 | Relative change: 4.8e-07
##   Maximum item intercept parameter change: 0.019015
##   Maximum item slope parameter change: 0.009481
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 228     2025-04-23 22:46:53.788706
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1043 | Absolute change: 0.0019 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.018957
##   Maximum item slope parameter change: 0.009453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 229     2025-04-23 22:46:53.789894
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1024 | Absolute change: 0.0019 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.018899
##   Maximum item slope parameter change: 0.009425
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 230     2025-04-23 22:46:53.791046
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.1005 | Absolute change: 0.0019 | Relative change: 4.7e-07
##   Maximum item intercept parameter change: 0.018842
##   Maximum item slope parameter change: 0.009397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 231     2025-04-23 22:46:53.79215
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0987 | Absolute change: 0.0018 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.018785
##   Maximum item slope parameter change: 0.00937
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 232     2025-04-23 22:46:53.793322
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0969 | Absolute change: 0.0018 | Relative change: 4.6e-07
##   Maximum item intercept parameter change: 0.018729
##   Maximum item slope parameter change: 0.009342
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 233     2025-04-23 22:46:53.794474
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0951 | Absolute change: 0.0018 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.018673
##   Maximum item slope parameter change: 0.009315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 234     2025-04-23 22:46:53.795663
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0933 | Absolute change: 0.0018 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.018617
##   Maximum item slope parameter change: 0.009288
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 235     2025-04-23 22:46:53.799328
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0915 | Absolute change: 0.0018 | Relative change: 4.5e-07
##   Maximum item intercept parameter change: 0.018562
##   Maximum item slope parameter change: 0.009261
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 236     2025-04-23 22:46:53.800461
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0897 | Absolute change: 0.0018 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.018507
##   Maximum item slope parameter change: 0.009234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 237     2025-04-23 22:46:53.801646
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.088 | Absolute change: 0.0017 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.018452
##   Maximum item slope parameter change: 0.009208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 238     2025-04-23 22:46:53.802842
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0863 | Absolute change: 0.0017 | Relative change: 4.4e-07
##   Maximum item intercept parameter change: 0.018398
##   Maximum item slope parameter change: 0.009181
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 239     2025-04-23 22:46:53.803997
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0845 | Absolute change: 0.0017 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.018344
##   Maximum item slope parameter change: 0.009155
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 240     2025-04-23 22:46:53.805129
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0828 | Absolute change: 0.0017 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.01829
##   Maximum item slope parameter change: 0.009129
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 241     2025-04-23 22:46:53.806323
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0811 | Absolute change: 0.0017 | Relative change: 4.3e-07
##   Maximum item intercept parameter change: 0.018237
##   Maximum item slope parameter change: 0.009103
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 242     2025-04-23 22:46:53.807473
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0795 | Absolute change: 0.0017 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.018184
##   Maximum item slope parameter change: 0.009077
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 243     2025-04-23 22:46:53.808664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0778 | Absolute change: 0.0017 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.018131
##   Maximum item slope parameter change: 0.009052
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 244     2025-04-23 22:46:53.809837
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0762 | Absolute change: 0.0017 | Relative change: 4.2e-07
##   Maximum item intercept parameter change: 0.018079
##   Maximum item slope parameter change: 0.009026
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 245     2025-04-23 22:46:53.810986
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0745 | Absolute change: 0.0016 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.018027
##   Maximum item slope parameter change: 0.009001
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 246     2025-04-23 22:46:53.812171
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0729 | Absolute change: 0.0016 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.017975
##   Maximum item slope parameter change: 0.008976
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 247     2025-04-23 22:46:53.813431
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0713 | Absolute change: 0.0016 | Relative change: 4.1e-07
##   Maximum item intercept parameter change: 0.017924
##   Maximum item slope parameter change: 0.008951
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 248     2025-04-23 22:46:53.814615
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0697 | Absolute change: 0.0016 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.017873
##   Maximum item slope parameter change: 0.008926
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 249     2025-04-23 22:46:53.815726
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0681 | Absolute change: 0.0016 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.017822
##   Maximum item slope parameter change: 0.008901
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 250     2025-04-23 22:46:53.816905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0665 | Absolute change: 0.0016 | Relative change: 4e-07
##   Maximum item intercept parameter change: 0.017772
##   Maximum item slope parameter change: 0.008876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 251     2025-04-23 22:46:53.818097
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.065 | Absolute change: 0.0016 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.017721
##   Maximum item slope parameter change: 0.008852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 252     2025-04-23 22:46:53.819276
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0634 | Absolute change: 0.0016 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.017672
##   Maximum item slope parameter change: 0.008827
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 253     2025-04-23 22:46:53.820427
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0619 | Absolute change: 0.0015 | Relative change: 3.9e-07
##   Maximum item intercept parameter change: 0.017622
##   Maximum item slope parameter change: 0.008803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 254     2025-04-23 22:46:53.821614
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0603 | Absolute change: 0.0015 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.017573
##   Maximum item slope parameter change: 0.008779
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 255     2025-04-23 22:46:53.822816
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0588 | Absolute change: 0.0015 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.017524
##   Maximum item slope parameter change: 0.008755
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 256     2025-04-23 22:46:53.82397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0573 | Absolute change: 0.0015 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.017475
##   Maximum item slope parameter change: 0.008731
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 257     2025-04-23 22:46:53.825098
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0558 | Absolute change: 0.0015 | Relative change: 3.8e-07
##   Maximum item intercept parameter change: 0.017426
##   Maximum item slope parameter change: 0.008708
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 258     2025-04-23 22:46:53.826334
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0544 | Absolute change: 0.0015 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.017378
##   Maximum item slope parameter change: 0.008684
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 259     2025-04-23 22:46:53.827506
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0529 | Absolute change: 0.0015 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.01733
##   Maximum item slope parameter change: 0.008661
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 260     2025-04-23 22:46:53.828628
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0514 | Absolute change: 0.0015 | Relative change: 3.7e-07
##   Maximum item intercept parameter change: 0.017283
##   Maximum item slope parameter change: 0.008637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 261     2025-04-23 22:46:53.829814
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.05 | Absolute change: 0.0014 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.017235
##   Maximum item slope parameter change: 0.008614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 262     2025-04-23 22:46:53.830984
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0485 | Absolute change: 0.0014 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.017188
##   Maximum item slope parameter change: 0.008591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 263     2025-04-23 22:46:53.832243
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0471 | Absolute change: 0.0014 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.017141
##   Maximum item slope parameter change: 0.008568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 264     2025-04-23 22:46:53.833447
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0457 | Absolute change: 0.0014 | Relative change: 3.6e-07
##   Maximum item intercept parameter change: 0.017095
##   Maximum item slope parameter change: 0.008545
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 265     2025-04-23 22:46:53.837346
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0443 | Absolute change: 0.0014 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.017049
##   Maximum item slope parameter change: 0.008523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 266     2025-04-23 22:46:53.838469
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0429 | Absolute change: 0.0014 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.017003
##   Maximum item slope parameter change: 0.0085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 267     2025-04-23 22:46:53.839677
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0415 | Absolute change: 0.0014 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.016957
##   Maximum item slope parameter change: 0.008478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 268     2025-04-23 22:46:53.840879
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0401 | Absolute change: 0.0014 | Relative change: 3.5e-07
##   Maximum item intercept parameter change: 0.016911
##   Maximum item slope parameter change: 0.008455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 269     2025-04-23 22:46:53.842032
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0388 | Absolute change: 0.0014 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.016866
##   Maximum item slope parameter change: 0.008433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 270     2025-04-23 22:46:53.843222
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0374 | Absolute change: 0.0014 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.016821
##   Maximum item slope parameter change: 0.008411
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 271     2025-04-23 22:46:53.844387
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0361 | Absolute change: 0.0013 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.016776
##   Maximum item slope parameter change: 0.008389
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 272     2025-04-23 22:46:53.845587
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0348 | Absolute change: 0.0013 | Relative change: 3.4e-07
##   Maximum item intercept parameter change: 0.016731
##   Maximum item slope parameter change: 0.008367
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 273     2025-04-23 22:46:53.84677
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0334 | Absolute change: 0.0013 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.016687
##   Maximum item slope parameter change: 0.008345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 274     2025-04-23 22:46:53.847905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0321 | Absolute change: 0.0013 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.016643
##   Maximum item slope parameter change: 0.008324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 275     2025-04-23 22:46:53.849081
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0308 | Absolute change: 0.0013 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.016599
##   Maximum item slope parameter change: 0.008302
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 276     2025-04-23 22:46:53.850267
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0295 | Absolute change: 0.0013 | Relative change: 3.3e-07
##   Maximum item intercept parameter change: 0.016556
##   Maximum item slope parameter change: 0.008281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 277     2025-04-23 22:46:53.851414
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0282 | Absolute change: 0.0013 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.016512
##   Maximum item slope parameter change: 0.008259
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 278     2025-04-23 22:46:53.852609
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0269 | Absolute change: 0.0013 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.016469
##   Maximum item slope parameter change: 0.008238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 279     2025-04-23 22:46:53.853789
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0257 | Absolute change: 0.0013 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.016426
##   Maximum item slope parameter change: 0.008217
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 280     2025-04-23 22:46:53.854928
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0244 | Absolute change: 0.0013 | Relative change: 3.2e-07
##   Maximum item intercept parameter change: 0.016383
##   Maximum item slope parameter change: 0.008196
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 281     2025-04-23 22:46:53.856118
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0232 | Absolute change: 0.0013 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.016341
##   Maximum item slope parameter change: 0.008175
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 282     2025-04-23 22:46:53.857299
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0219 | Absolute change: 0.0012 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.016298
##   Maximum item slope parameter change: 0.008154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 283     2025-04-23 22:46:53.858444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0207 | Absolute change: 0.0012 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.016256
##   Maximum item slope parameter change: 0.008134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 284     2025-04-23 22:46:53.859632
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0195 | Absolute change: 0.0012 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.016215
##   Maximum item slope parameter change: 0.008113
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 285     2025-04-23 22:46:53.860819
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0182 | Absolute change: 0.0012 | Relative change: 3.1e-07
##   Maximum item intercept parameter change: 0.016173
##   Maximum item slope parameter change: 0.008093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 286     2025-04-23 22:46:53.861985
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.017 | Absolute change: 0.0012 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.016132
##   Maximum item slope parameter change: 0.008072
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 287     2025-04-23 22:46:53.863163
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0158 | Absolute change: 0.0012 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.01609
##   Maximum item slope parameter change: 0.008052
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 288     2025-04-23 22:46:53.864356
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0146 | Absolute change: 0.0012 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.016049
##   Maximum item slope parameter change: 0.008032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 289     2025-04-23 22:46:53.865502
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0135 | Absolute change: 0.0012 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.016009
##   Maximum item slope parameter change: 0.008012
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 290     2025-04-23 22:46:53.866641
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0123 | Absolute change: 0.0012 | Relative change: 3e-07
##   Maximum item intercept parameter change: 0.015968
##   Maximum item slope parameter change: 0.007992
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 291     2025-04-23 22:46:53.867816
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0111 | Absolute change: 0.0012 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.015928
##   Maximum item slope parameter change: 0.007972
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 292     2025-04-23 22:46:53.868965
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.01 | Absolute change: 0.0012 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.015887
##   Maximum item slope parameter change: 0.007952
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 293     2025-04-23 22:46:53.870144
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0088 | Absolute change: 0.0012 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.015847
##   Maximum item slope parameter change: 0.007932
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 294     2025-04-23 22:46:53.873694
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0077 | Absolute change: 0.0011 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.015808
##   Maximum item slope parameter change: 0.007912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 295     2025-04-23 22:46:53.87489
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0065 | Absolute change: 0.0011 | Relative change: 2.9e-07
##   Maximum item intercept parameter change: 0.015768
##   Maximum item slope parameter change: 0.007893
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 296     2025-04-23 22:46:53.876041
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0054 | Absolute change: 0.0011 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.015729
##   Maximum item slope parameter change: 0.007873
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 297     2025-04-23 22:46:53.87717
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0043 | Absolute change: 0.0011 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.015689
##   Maximum item slope parameter change: 0.007854
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 298     2025-04-23 22:46:53.878363
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0032 | Absolute change: 0.0011 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.01565
##   Maximum item slope parameter change: 0.007835
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 299     2025-04-23 22:46:53.879791
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.0021 | Absolute change: 0.0011 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.015612
##   Maximum item slope parameter change: 0.007815
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 300     2025-04-23 22:46:53.881002
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3974.001 | Absolute change: 0.0011 | Relative change: 2.8e-07
##   Maximum item intercept parameter change: 0.015573
##   Maximum item slope parameter change: 0.007796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 301     2025-04-23 22:46:53.882194
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9999 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.015534
##   Maximum item slope parameter change: 0.007777
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 302     2025-04-23 22:46:53.883354
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9988 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.015496
##   Maximum item slope parameter change: 0.007758
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 303     2025-04-23 22:46:53.884489
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9977 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.015458
##   Maximum item slope parameter change: 0.00774
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 304     2025-04-23 22:46:53.885641
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9966 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.01542
##   Maximum item slope parameter change: 0.007721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 305     2025-04-23 22:46:53.886797
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9956 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.015382
##   Maximum item slope parameter change: 0.007702
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 306     2025-04-23 22:46:53.887972
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9945 | Absolute change: 0.0011 | Relative change: 2.7e-07
##   Maximum item intercept parameter change: 0.015345
##   Maximum item slope parameter change: 0.007683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 307     2025-04-23 22:46:53.88914
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9935 | Absolute change: 0.0011 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.015308
##   Maximum item slope parameter change: 0.007665
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 308     2025-04-23 22:46:53.890296
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9924 | Absolute change: 0.001 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.01527
##   Maximum item slope parameter change: 0.007646
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 309     2025-04-23 22:46:53.891457
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9914 | Absolute change: 0.001 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.015233
##   Maximum item slope parameter change: 0.007628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 310     2025-04-23 22:46:53.892613
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9903 | Absolute change: 0.001 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.015197
##   Maximum item slope parameter change: 0.00761
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 311     2025-04-23 22:46:53.893798
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9893 | Absolute change: 0.001 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.01516
##   Maximum item slope parameter change: 0.007592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 312     2025-04-23 22:46:53.894944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9883 | Absolute change: 0.001 | Relative change: 2.6e-07
##   Maximum item intercept parameter change: 0.015123
##   Maximum item slope parameter change: 0.007574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 313     2025-04-23 22:46:53.896103
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9873 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.015087
##   Maximum item slope parameter change: 0.007555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 314     2025-04-23 22:46:53.897262
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9863 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.015051
##   Maximum item slope parameter change: 0.007538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 315     2025-04-23 22:46:53.898417
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9853 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.015015
##   Maximum item slope parameter change: 0.00752
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 316     2025-04-23 22:46:53.899613
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9843 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.014979
##   Maximum item slope parameter change: 0.007502
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 317     2025-04-23 22:46:53.900766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9833 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.014943
##   Maximum item slope parameter change: 0.007484
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 318     2025-04-23 22:46:53.901937
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9823 | Absolute change: 0.001 | Relative change: 2.5e-07
##   Maximum item intercept parameter change: 0.014908
##   Maximum item slope parameter change: 0.007466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 319     2025-04-23 22:46:53.903092
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9814 | Absolute change: 0.001 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014873
##   Maximum item slope parameter change: 0.007449
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 320     2025-04-23 22:46:53.904251
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9804 | Absolute change: 0.001 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014837
##   Maximum item slope parameter change: 0.007431
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 321     2025-04-23 22:46:53.905444
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9794 | Absolute change: 0.001 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014802
##   Maximum item slope parameter change: 0.007414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 322     2025-04-23 22:46:53.906638
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9785 | Absolute change: 0.001 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014767
##   Maximum item slope parameter change: 0.007397
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 323     2025-04-23 22:46:53.9078
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9775 | Absolute change: 9e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014733
##   Maximum item slope parameter change: 0.007379
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 324     2025-04-23 22:46:53.912437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9766 | Absolute change: 9e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014698
##   Maximum item slope parameter change: 0.007362
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 325     2025-04-23 22:46:53.913561
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9757 | Absolute change: 9e-04 | Relative change: 2.4e-07
##   Maximum item intercept parameter change: 0.014664
##   Maximum item slope parameter change: 0.007345
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 326     2025-04-23 22:46:53.914692
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9747 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.01463
##   Maximum item slope parameter change: 0.007328
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 327     2025-04-23 22:46:53.915841
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9738 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014595
##   Maximum item slope parameter change: 0.007311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 328     2025-04-23 22:46:53.916983
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9729 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014562
##   Maximum item slope parameter change: 0.007294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 329     2025-04-23 22:46:53.918109
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.972 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014528
##   Maximum item slope parameter change: 0.007277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 330     2025-04-23 22:46:53.919249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9711 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014494
##   Maximum item slope parameter change: 0.00726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 331     2025-04-23 22:46:53.920441
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9701 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014461
##   Maximum item slope parameter change: 0.007243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 332     2025-04-23 22:46:53.921586
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9692 | Absolute change: 9e-04 | Relative change: 2.3e-07
##   Maximum item intercept parameter change: 0.014427
##   Maximum item slope parameter change: 0.007227
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 333     2025-04-23 22:46:53.922722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9684 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014394
##   Maximum item slope parameter change: 0.00721
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 334     2025-04-23 22:46:53.923948
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9675 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014361
##   Maximum item slope parameter change: 0.007194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 335     2025-04-23 22:46:53.925105
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9666 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014328
##   Maximum item slope parameter change: 0.007177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 336     2025-04-23 22:46:53.926243
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9657 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014295
##   Maximum item slope parameter change: 0.007161
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 337     2025-04-23 22:46:53.927397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9648 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014263
##   Maximum item slope parameter change: 0.007145
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 338     2025-04-23 22:46:53.928542
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.964 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.01423
##   Maximum item slope parameter change: 0.007128
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 339     2025-04-23 22:46:53.929697
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9631 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014198
##   Maximum item slope parameter change: 0.007112
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 340     2025-04-23 22:46:53.930843
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9623 | Absolute change: 9e-04 | Relative change: 2.2e-07
##   Maximum item intercept parameter change: 0.014166
##   Maximum item slope parameter change: 0.007096
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 341     2025-04-23 22:46:53.931994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9614 | Absolute change: 9e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.014133
##   Maximum item slope parameter change: 0.00708
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 342     2025-04-23 22:46:53.933164
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9606 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.014102
##   Maximum item slope parameter change: 0.007064
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 343     2025-04-23 22:46:53.934307
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9597 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.01407
##   Maximum item slope parameter change: 0.007048
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 344     2025-04-23 22:46:53.935453
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9589 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.014038
##   Maximum item slope parameter change: 0.007032
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 345     2025-04-23 22:46:53.936595
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.958 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.014006
##   Maximum item slope parameter change: 0.007016
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 346     2025-04-23 22:46:53.937769
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9572 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.013975
##   Maximum item slope parameter change: 0.007001
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 347     2025-04-23 22:46:53.93893
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9564 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.013944
##   Maximum item slope parameter change: 0.006985
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 348     2025-04-23 22:46:53.940071
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9556 | Absolute change: 8e-04 | Relative change: 2.1e-07
##   Maximum item intercept parameter change: 0.013913
##   Maximum item slope parameter change: 0.006969
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 349     2025-04-23 22:46:53.941223
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9548 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013882
##   Maximum item slope parameter change: 0.006954
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 350     2025-04-23 22:46:53.942376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.954 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013851
##   Maximum item slope parameter change: 0.006938
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 351     2025-04-23 22:46:53.943531
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9532 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.01382
##   Maximum item slope parameter change: 0.006923
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 352     2025-04-23 22:46:53.944678
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9524 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013789
##   Maximum item slope parameter change: 0.006907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 353     2025-04-23 22:46:53.948776
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9516 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013759
##   Maximum item slope parameter change: 0.006892
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 354     2025-04-23 22:46:53.949888
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9508 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013728
##   Maximum item slope parameter change: 0.006877
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 355     2025-04-23 22:46:53.951006
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.95 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013698
##   Maximum item slope parameter change: 0.006861
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 356     2025-04-23 22:46:53.952152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9492 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013668
##   Maximum item slope parameter change: 0.006846
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 357     2025-04-23 22:46:53.953302
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9484 | Absolute change: 8e-04 | Relative change: 2e-07
##   Maximum item intercept parameter change: 0.013638
##   Maximum item slope parameter change: 0.006831
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 358     2025-04-23 22:46:53.954426
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9477 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013608
##   Maximum item slope parameter change: 0.006816
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 359     2025-04-23 22:46:53.955562
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9469 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013578
##   Maximum item slope parameter change: 0.006801
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 360     2025-04-23 22:46:53.956708
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9461 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013549
##   Maximum item slope parameter change: 0.006786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 361     2025-04-23 22:46:53.957856
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9454 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013519
##   Maximum item slope parameter change: 0.006771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 362     2025-04-23 22:46:53.959014
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9446 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.01349
##   Maximum item slope parameter change: 0.006757
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 363     2025-04-23 22:46:53.960352
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9439 | Absolute change: 8e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.01346
##   Maximum item slope parameter change: 0.006742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 364     2025-04-23 22:46:53.961521
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9431 | Absolute change: 7e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013431
##   Maximum item slope parameter change: 0.006727
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 365     2025-04-23 22:46:53.96267
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9424 | Absolute change: 7e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013402
##   Maximum item slope parameter change: 0.006712
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 366     2025-04-23 22:46:53.963812
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9416 | Absolute change: 7e-04 | Relative change: 1.9e-07
##   Maximum item intercept parameter change: 0.013373
##   Maximum item slope parameter change: 0.006698
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 367     2025-04-23 22:46:53.964956
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9409 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013344
##   Maximum item slope parameter change: 0.006683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 368     2025-04-23 22:46:53.966117
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9402 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013316
##   Maximum item slope parameter change: 0.006669
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 369     2025-04-23 22:46:53.967282
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9394 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013287
##   Maximum item slope parameter change: 0.006654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 370     2025-04-23 22:46:53.968492
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9387 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013259
##   Maximum item slope parameter change: 0.00664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 371     2025-04-23 22:46:53.969686
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.938 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.01323
##   Maximum item slope parameter change: 0.006626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 372     2025-04-23 22:46:53.970841
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9373 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013202
##   Maximum item slope parameter change: 0.006611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 373     2025-04-23 22:46:53.971994
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9366 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013174
##   Maximum item slope parameter change: 0.006597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 374     2025-04-23 22:46:53.973222
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9359 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013146
##   Maximum item slope parameter change: 0.006583
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 375     2025-04-23 22:46:53.97438
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9352 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013118
##   Maximum item slope parameter change: 0.006569
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 376     2025-04-23 22:46:53.975535
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9345 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.01309
##   Maximum item slope parameter change: 0.006555
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 377     2025-04-23 22:46:53.976689
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9338 | Absolute change: 7e-04 | Relative change: 1.8e-07
##   Maximum item intercept parameter change: 0.013062
##   Maximum item slope parameter change: 0.006541
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 378     2025-04-23 22:46:53.977837
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9331 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.013035
##   Maximum item slope parameter change: 0.006527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 379     2025-04-23 22:46:53.979014
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9324 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.013007
##   Maximum item slope parameter change: 0.006513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 380     2025-04-23 22:46:53.980165
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9317 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.01298
##   Maximum item slope parameter change: 0.006499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 381     2025-04-23 22:46:53.981303
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.931 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012952
##   Maximum item slope parameter change: 0.006485
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 382     2025-04-23 22:46:53.985826
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9303 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012925
##   Maximum item slope parameter change: 0.006471
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 383     2025-04-23 22:46:53.986963
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9297 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012898
##   Maximum item slope parameter change: 0.006458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 384     2025-04-23 22:46:53.988066
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.929 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012871
##   Maximum item slope parameter change: 0.006444
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 385     2025-04-23 22:46:53.989207
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9283 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012844
##   Maximum item slope parameter change: 0.00643
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 386     2025-04-23 22:46:53.990348
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9277 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012818
##   Maximum item slope parameter change: 0.006417
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 387     2025-04-23 22:46:53.99149
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.927 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012791
##   Maximum item slope parameter change: 0.006403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 388     2025-04-23 22:46:53.992632
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9264 | Absolute change: 7e-04 | Relative change: 1.7e-07
##   Maximum item intercept parameter change: 0.012764
##   Maximum item slope parameter change: 0.00639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 389     2025-04-23 22:46:53.993774
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9257 | Absolute change: 7e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012738
##   Maximum item slope parameter change: 0.006376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 390     2025-04-23 22:46:53.994917
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9251 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012711
##   Maximum item slope parameter change: 0.006363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 391     2025-04-23 22:46:53.996068
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9244 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012685
##   Maximum item slope parameter change: 0.00635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 392     2025-04-23 22:46:53.997212
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9238 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012659
##   Maximum item slope parameter change: 0.006336
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 393     2025-04-23 22:46:53.998355
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9231 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012633
##   Maximum item slope parameter change: 0.006323
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 394     2025-04-23 22:46:53.999522
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9225 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012607
##   Maximum item slope parameter change: 0.00631
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 395     2025-04-23 22:46:54.000663
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9219 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012581
##   Maximum item slope parameter change: 0.006297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 396     2025-04-23 22:46:54.001841
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9212 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012555
##   Maximum item slope parameter change: 0.006284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 397     2025-04-23 22:46:54.003005
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9206 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.01253
##   Maximum item slope parameter change: 0.006271
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 398     2025-04-23 22:46:54.004172
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.92 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012504
##   Maximum item slope parameter change: 0.006258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 399     2025-04-23 22:46:54.005325
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9194 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012478
##   Maximum item slope parameter change: 0.006245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 400     2025-04-23 22:46:54.006475
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9187 | Absolute change: 6e-04 | Relative change: 1.6e-07
##   Maximum item intercept parameter change: 0.012453
##   Maximum item slope parameter change: 0.006232
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 401     2025-04-23 22:46:54.007666
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9181 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012428
##   Maximum item slope parameter change: 0.006219
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 402     2025-04-23 22:46:54.008854
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9175 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012402
##   Maximum item slope parameter change: 0.006206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 403     2025-04-23 22:46:54.010023
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9169 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012377
##   Maximum item slope parameter change: 0.006193
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 404     2025-04-23 22:46:54.011199
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9163 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012352
##   Maximum item slope parameter change: 0.00618
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 405     2025-04-23 22:46:54.01236
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9157 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012327
##   Maximum item slope parameter change: 0.006168
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 406     2025-04-23 22:46:54.01353
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9151 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012302
##   Maximum item slope parameter change: 0.006155
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 407     2025-04-23 22:46:54.014687
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9145 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012278
##   Maximum item slope parameter change: 0.006142
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 408     2025-04-23 22:46:54.015844
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9139 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012253
##   Maximum item slope parameter change: 0.00613
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 409     2025-04-23 22:46:54.01698
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9133 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012228
##   Maximum item slope parameter change: 0.006117
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 410     2025-04-23 22:46:54.021254
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9128 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012204
##   Maximum item slope parameter change: 0.006105
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 411     2025-04-23 22:46:54.022377
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9122 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.01218
##   Maximum item slope parameter change: 0.006092
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 412     2025-04-23 22:46:54.023475
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9116 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012155
##   Maximum item slope parameter change: 0.00608
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 413     2025-04-23 22:46:54.024576
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.911 | Absolute change: 6e-04 | Relative change: 1.5e-07
##   Maximum item intercept parameter change: 0.012131
##   Maximum item slope parameter change: 0.006068
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 414     2025-04-23 22:46:54.025691
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9104 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.012107
##   Maximum item slope parameter change: 0.006055
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 415     2025-04-23 22:46:54.02686
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9099 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.012083
##   Maximum item slope parameter change: 0.006043
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 416     2025-04-23 22:46:54.028016
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9093 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.012059
##   Maximum item slope parameter change: 0.006031
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 417     2025-04-23 22:46:54.029154
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9087 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.012035
##   Maximum item slope parameter change: 0.006019
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 418     2025-04-23 22:46:54.030297
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9082 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.012011
##   Maximum item slope parameter change: 0.006006
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 419     2025-04-23 22:46:54.031426
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9076 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011987
##   Maximum item slope parameter change: 0.005994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 420     2025-04-23 22:46:54.032608
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.907 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011964
##   Maximum item slope parameter change: 0.005982
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 421     2025-04-23 22:46:54.033789
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9065 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.01194
##   Maximum item slope parameter change: 0.00597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 422     2025-04-23 22:46:54.03496
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9059 | Absolute change: 6e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011917
##   Maximum item slope parameter change: 0.005958
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 423     2025-04-23 22:46:54.036101
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9054 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011893
##   Maximum item slope parameter change: 0.005946
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 424     2025-04-23 22:46:54.037239
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9048 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.01187
##   Maximum item slope parameter change: 0.005934
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 425     2025-04-23 22:46:54.038386
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9043 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011847
##   Maximum item slope parameter change: 0.005922
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 426     2025-04-23 22:46:54.03955
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9038 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.011824
##   Maximum item slope parameter change: 0.00591
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 427     2025-04-23 22:46:54.040881
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9032 | Absolute change: 5e-04 | Relative change: 1.4e-07
##   Maximum item intercept parameter change: 0.0118
##   Maximum item slope parameter change: 0.005899
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 428     2025-04-23 22:46:54.042001
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9027 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011777
##   Maximum item slope parameter change: 0.005887
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 429     2025-04-23 22:46:54.043115
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9021 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011755
##   Maximum item slope parameter change: 0.005875
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 430     2025-04-23 22:46:54.044225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9016 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011732
##   Maximum item slope parameter change: 0.005863
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 431     2025-04-23 22:46:54.045335
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9011 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011709
##   Maximum item slope parameter change: 0.005852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 432     2025-04-23 22:46:54.046452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9006 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011686
##   Maximum item slope parameter change: 0.00584
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 433     2025-04-23 22:46:54.047553
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.9 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011664
##   Maximum item slope parameter change: 0.005829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 434     2025-04-23 22:46:54.04868
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8995 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011641
##   Maximum item slope parameter change: 0.005817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 435     2025-04-23 22:46:54.049803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.899 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011619
##   Maximum item slope parameter change: 0.005806
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 436     2025-04-23 22:46:54.050905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8985 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011596
##   Maximum item slope parameter change: 0.005794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 437     2025-04-23 22:46:54.052012
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.898 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011574
##   Maximum item slope parameter change: 0.005783
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 438     2025-04-23 22:46:54.053212
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8975 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011552
##   Maximum item slope parameter change: 0.005771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 439     2025-04-23 22:46:54.140766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8969 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.01153
##   Maximum item slope parameter change: 0.00576
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 440     2025-04-23 22:46:54.141945
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8964 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011508
##   Maximum item slope parameter change: 0.005749
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 441     2025-04-23 22:46:54.143078
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8959 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011486
##   Maximum item slope parameter change: 0.005737
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 442     2025-04-23 22:46:54.14421
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8954 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011464
##   Maximum item slope parameter change: 0.005726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 443     2025-04-23 22:46:54.145383
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8949 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.011442
##   Maximum item slope parameter change: 0.005715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 444     2025-04-23 22:46:54.146597
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8944 | Absolute change: 5e-04 | Relative change: 1.3e-07
##   Maximum item intercept parameter change: 0.01142
##   Maximum item slope parameter change: 0.005704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 445     2025-04-23 22:46:54.147737
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8939 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011399
##   Maximum item slope parameter change: 0.005693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 446     2025-04-23 22:46:54.148945
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8935 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011377
##   Maximum item slope parameter change: 0.005681
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 447     2025-04-23 22:46:54.150127
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.893 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011355
##   Maximum item slope parameter change: 0.00567
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 448     2025-04-23 22:46:54.151265
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8925 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011334
##   Maximum item slope parameter change: 0.005659
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 449     2025-04-23 22:46:54.152458
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.892 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011312
##   Maximum item slope parameter change: 0.005648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 450     2025-04-23 22:46:54.153675
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8915 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011291
##   Maximum item slope parameter change: 0.005637
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 451     2025-04-23 22:46:54.154896
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.891 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.01127
##   Maximum item slope parameter change: 0.005626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 452     2025-04-23 22:46:54.156043
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8905 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011249
##   Maximum item slope parameter change: 0.005616
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 453     2025-04-23 22:46:54.157262
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8901 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011228
##   Maximum item slope parameter change: 0.005605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 454     2025-04-23 22:46:54.158454
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8896 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011207
##   Maximum item slope parameter change: 0.005594
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 455     2025-04-23 22:46:54.159704
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8891 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011186
##   Maximum item slope parameter change: 0.005583
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 456     2025-04-23 22:46:54.160892
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8886 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011165
##   Maximum item slope parameter change: 0.005572
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 457     2025-04-23 22:46:54.162043
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8882 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011144
##   Maximum item slope parameter change: 0.005562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 458     2025-04-23 22:46:54.16329
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8877 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011123
##   Maximum item slope parameter change: 0.005551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 459     2025-04-23 22:46:54.164477
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8872 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011102
##   Maximum item slope parameter change: 0.00554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 460     2025-04-23 22:46:54.165698
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8868 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011082
##   Maximum item slope parameter change: 0.00553
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 461     2025-04-23 22:46:54.166886
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8863 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011061
##   Maximum item slope parameter change: 0.005519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 462     2025-04-23 22:46:54.168054
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8859 | Absolute change: 5e-04 | Relative change: 1.2e-07
##   Maximum item intercept parameter change: 0.011041
##   Maximum item slope parameter change: 0.005508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 463     2025-04-23 22:46:54.169275
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8854 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.01102
##   Maximum item slope parameter change: 0.005498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 464     2025-04-23 22:46:54.170474
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.885 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.011
##   Maximum item slope parameter change: 0.005487
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 465     2025-04-23 22:46:54.171694
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8845 | Absolute change: 5e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.01098
##   Maximum item slope parameter change: 0.005477
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 466     2025-04-23 22:46:54.172916
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8841 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010959
##   Maximum item slope parameter change: 0.005467
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 467     2025-04-23 22:46:54.174074
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8836 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010939
##   Maximum item slope parameter change: 0.005456
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 468     2025-04-23 22:46:54.175291
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8832 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010919
##   Maximum item slope parameter change: 0.005446
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 469     2025-04-23 22:46:54.176479
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8827 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010899
##   Maximum item slope parameter change: 0.005435
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 470     2025-04-23 22:46:54.177699
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8823 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010879
##   Maximum item slope parameter change: 0.005425
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 471     2025-04-23 22:46:54.178936
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8818 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010859
##   Maximum item slope parameter change: 0.005415
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 472     2025-04-23 22:46:54.183105
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8814 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010839
##   Maximum item slope parameter change: 0.005405
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 473     2025-04-23 22:46:54.184241
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.881 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.01082
##   Maximum item slope parameter change: 0.005394
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 474     2025-04-23 22:46:54.185419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8805 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.0108
##   Maximum item slope parameter change: 0.005384
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 475     2025-04-23 22:46:54.186669
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8801 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.01078
##   Maximum item slope parameter change: 0.005374
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 476     2025-04-23 22:46:54.18786
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8797 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010761
##   Maximum item slope parameter change: 0.005364
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 477     2025-04-23 22:46:54.189038
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8792 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010741
##   Maximum item slope parameter change: 0.005354
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 478     2025-04-23 22:46:54.190221
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8788 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010722
##   Maximum item slope parameter change: 0.005344
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 479     2025-04-23 22:46:54.191407
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8784 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010702
##   Maximum item slope parameter change: 0.005334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 480     2025-04-23 22:46:54.192548
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.878 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010683
##   Maximum item slope parameter change: 0.005324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 481     2025-04-23 22:46:54.193665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8775 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010664
##   Maximum item slope parameter change: 0.005314
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 482     2025-04-23 22:46:54.194867
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8771 | Absolute change: 4e-04 | Relative change: 1.1e-07
##   Maximum item intercept parameter change: 0.010644
##   Maximum item slope parameter change: 0.005304
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 483     2025-04-23 22:46:54.196046
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8767 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010625
##   Maximum item slope parameter change: 0.005294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 484     2025-04-23 22:46:54.197242
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8763 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010606
##   Maximum item slope parameter change: 0.005284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 485     2025-04-23 22:46:54.19843
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8759 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010587
##   Maximum item slope parameter change: 0.005274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 486     2025-04-23 22:46:54.199672
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8755 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010568
##   Maximum item slope parameter change: 0.005264
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 487     2025-04-23 22:46:54.200886
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8751 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010549
##   Maximum item slope parameter change: 0.005255
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 488     2025-04-23 22:46:54.202063
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8747 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.01053
##   Maximum item slope parameter change: 0.005245
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 489     2025-04-23 22:46:54.203203
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8742 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010512
##   Maximum item slope parameter change: 0.005235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 490     2025-04-23 22:46:54.204429
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8738 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010493
##   Maximum item slope parameter change: 0.005225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 491     2025-04-23 22:46:54.205692
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8734 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010474
##   Maximum item slope parameter change: 0.005216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 492     2025-04-23 22:46:54.206915
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.873 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010456
##   Maximum item slope parameter change: 0.005206
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 493     2025-04-23 22:46:54.208057
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8726 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010437
##   Maximum item slope parameter change: 0.005197
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 494     2025-04-23 22:46:54.209196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8722 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010418
##   Maximum item slope parameter change: 0.005187
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 495     2025-04-23 22:46:54.210419
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8718 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.0104
##   Maximum item slope parameter change: 0.005177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 496     2025-04-23 22:46:54.211653
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8714 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010382
##   Maximum item slope parameter change: 0.005168
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 497     2025-04-23 22:46:54.212822
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8711 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010363
##   Maximum item slope parameter change: 0.005158
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 498     2025-04-23 22:46:54.21396
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8707 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010345
##   Maximum item slope parameter change: 0.005149
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 499     2025-04-23 22:46:54.215156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8703 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010327
##   Maximum item slope parameter change: 0.005139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 500     2025-04-23 22:46:54.216376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8699 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010309
##   Maximum item slope parameter change: 0.00513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 501     2025-04-23 22:46:54.217588
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8695 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010291
##   Maximum item slope parameter change: 0.005121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 502     2025-04-23 22:46:54.218728
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8691 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010272
##   Maximum item slope parameter change: 0.005111
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 503     2025-04-23 22:46:54.219943
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8687 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010254
##   Maximum item slope parameter change: 0.005102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 504     2025-04-23 22:46:54.221162
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8684 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010237
##   Maximum item slope parameter change: 0.005093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 505     2025-04-23 22:46:54.222354
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.868 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010219
##   Maximum item slope parameter change: 0.005083
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 506     2025-04-23 22:46:54.226331
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8676 | Absolute change: 4e-04 | Relative change: 1e-07
##   Maximum item intercept parameter change: 0.010201
##   Maximum item slope parameter change: 0.005074
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 507     2025-04-23 22:46:54.227468
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8672 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010183
##   Maximum item slope parameter change: 0.005065
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 508     2025-04-23 22:46:54.228664
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8668 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010165
##   Maximum item slope parameter change: 0.005056
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 509     2025-04-23 22:46:54.229854
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8665 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010148
##   Maximum item slope parameter change: 0.005047
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 510     2025-04-23 22:46:54.231014
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8661 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.01013
##   Maximum item slope parameter change: 0.005037
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 511     2025-04-23 22:46:54.232195
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8657 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010112
##   Maximum item slope parameter change: 0.005028
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 512     2025-04-23 22:46:54.233375
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8654 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010095
##   Maximum item slope parameter change: 0.005019
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 513     2025-04-23 22:46:54.23451
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.865 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010078
##   Maximum item slope parameter change: 0.00501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 514     2025-04-23 22:46:54.235626
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8646 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.01006
##   Maximum item slope parameter change: 0.005001
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 515     2025-04-23 22:46:54.23681
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8643 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010043
##   Maximum item slope parameter change: 0.004992
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 516     2025-04-23 22:46:54.237945
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8639 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010025
##   Maximum item slope parameter change: 0.004983
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 517     2025-04-23 22:46:54.239121
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8635 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.010008
##   Maximum item slope parameter change: 0.004974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 518     2025-04-23 22:46:54.240323
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8632 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009991
##   Maximum item slope parameter change: 0.004965
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 519     2025-04-23 22:46:54.241541
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8628 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009974
##   Maximum item slope parameter change: 0.004956
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 520     2025-04-23 22:46:54.242673
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8625 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009957
##   Maximum item slope parameter change: 0.004948
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 521     2025-04-23 22:46:54.243863
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8621 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.00994
##   Maximum item slope parameter change: 0.004939
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 522     2025-04-23 22:46:54.245042
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8617 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009923
##   Maximum item slope parameter change: 0.00493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 523     2025-04-23 22:46:54.246249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8614 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009906
##   Maximum item slope parameter change: 0.004921
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 524     2025-04-23 22:46:54.247427
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.861 | Absolute change: 4e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009889
##   Maximum item slope parameter change: 0.004912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 525     2025-04-23 22:46:54.248636
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8607 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009872
##   Maximum item slope parameter change: 0.004904
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 526     2025-04-23 22:46:54.249813
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8603 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009855
##   Maximum item slope parameter change: 0.004895
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 527     2025-04-23 22:46:54.250982
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.86 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009839
##   Maximum item slope parameter change: 0.004886
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 528     2025-04-23 22:46:54.252197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8597 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009822
##   Maximum item slope parameter change: 0.004877
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 529     2025-04-23 22:46:54.25344
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8593 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009805
##   Maximum item slope parameter change: 0.004869
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 530     2025-04-23 22:46:54.254574
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.859 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009789
##   Maximum item slope parameter change: 0.00486
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 531     2025-04-23 22:46:54.255752
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8586 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009772
##   Maximum item slope parameter change: 0.004852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 532     2025-04-23 22:46:54.25693
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8583 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009756
##   Maximum item slope parameter change: 0.004843
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 533     2025-04-23 22:46:54.25809
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8579 | Absolute change: 3e-04 | Relative change: 9e-08
##   Maximum item intercept parameter change: 0.009739
##   Maximum item slope parameter change: 0.004834
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 534     2025-04-23 22:46:54.259228
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8576 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009723
##   Maximum item slope parameter change: 0.004826
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 535     2025-04-23 22:46:54.260437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8573 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009706
##   Maximum item slope parameter change: 0.004817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 536     2025-04-23 22:46:54.261627
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8569 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.00969
##   Maximum item slope parameter change: 0.004809
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 537     2025-04-23 22:46:54.262803
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8566 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009674
##   Maximum item slope parameter change: 0.0048
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 538     2025-04-23 22:46:54.263953
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8563 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009658
##   Maximum item slope parameter change: 0.004792
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 539     2025-04-23 22:46:54.267768
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8559 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009642
##   Maximum item slope parameter change: 0.004784
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 540     2025-04-23 22:46:54.268905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8556 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009625
##   Maximum item slope parameter change: 0.004775
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 541     2025-04-23 22:46:54.270042
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8553 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009609
##   Maximum item slope parameter change: 0.004767
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 542     2025-04-23 22:46:54.271181
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.855 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009593
##   Maximum item slope parameter change: 0.004758
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 543     2025-04-23 22:46:54.272293
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8546 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009577
##   Maximum item slope parameter change: 0.00475
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 544     2025-04-23 22:46:54.273392
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8543 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009562
##   Maximum item slope parameter change: 0.004742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 545     2025-04-23 22:46:54.274541
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.854 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009546
##   Maximum item slope parameter change: 0.004734
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 546     2025-04-23 22:46:54.275713
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8537 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.00953
##   Maximum item slope parameter change: 0.004725
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 547     2025-04-23 22:46:54.276898
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8533 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009514
##   Maximum item slope parameter change: 0.004717
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 548     2025-04-23 22:46:54.27804
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.853 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009498
##   Maximum item slope parameter change: 0.004709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 549     2025-04-23 22:46:54.279188
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8527 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009483
##   Maximum item slope parameter change: 0.004701
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 550     2025-04-23 22:46:54.280366
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8524 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009467
##   Maximum item slope parameter change: 0.004693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 551     2025-04-23 22:46:54.281517
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8521 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009451
##   Maximum item slope parameter change: 0.004685
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 552     2025-04-23 22:46:54.282658
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8518 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009436
##   Maximum item slope parameter change: 0.004676
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 553     2025-04-23 22:46:54.283793
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8514 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.00942
##   Maximum item slope parameter change: 0.004668
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 554     2025-04-23 22:46:54.284944
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8511 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009405
##   Maximum item slope parameter change: 0.00466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 555     2025-04-23 22:46:54.286106
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8508 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009389
##   Maximum item slope parameter change: 0.004652
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 556     2025-04-23 22:46:54.287266
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8505 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009374
##   Maximum item slope parameter change: 0.004644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 557     2025-04-23 22:46:54.288493
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8502 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009359
##   Maximum item slope parameter change: 0.004636
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 558     2025-04-23 22:46:54.289671
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8499 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009343
##   Maximum item slope parameter change: 0.004628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 559     2025-04-23 22:46:54.290855
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8496 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009328
##   Maximum item slope parameter change: 0.00462
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 560     2025-04-23 22:46:54.292031
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8493 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009313
##   Maximum item slope parameter change: 0.004612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 561     2025-04-23 22:46:54.293248
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.849 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009298
##   Maximum item slope parameter change: 0.004604
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 562     2025-04-23 22:46:54.294432
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8487 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009283
##   Maximum item slope parameter change: 0.004597
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 563     2025-04-23 22:46:54.295627
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8484 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009268
##   Maximum item slope parameter change: 0.004589
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 564     2025-04-23 22:46:54.296789
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8481 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009253
##   Maximum item slope parameter change: 0.004581
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 565     2025-04-23 22:46:54.297942
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8478 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009238
##   Maximum item slope parameter change: 0.004573
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 566     2025-04-23 22:46:54.299083
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8475 | Absolute change: 3e-04 | Relative change: 8e-08
##   Maximum item intercept parameter change: 0.009223
##   Maximum item slope parameter change: 0.004565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 567     2025-04-23 22:46:54.300295
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8472 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009208
##   Maximum item slope parameter change: 0.004557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 568     2025-04-23 22:46:54.301455
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8469 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009193
##   Maximum item slope parameter change: 0.00455
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 569     2025-04-23 22:46:54.302604
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8466 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009178
##   Maximum item slope parameter change: 0.004542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 570     2025-04-23 22:46:54.303774
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8463 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009163
##   Maximum item slope parameter change: 0.004534
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 571     2025-04-23 22:46:54.304914
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.846 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009148
##   Maximum item slope parameter change: 0.004527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 572     2025-04-23 22:46:54.309339
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8457 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009134
##   Maximum item slope parameter change: 0.004519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 573     2025-04-23 22:46:54.310469
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8454 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009119
##   Maximum item slope parameter change: 0.004511
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 574     2025-04-23 22:46:54.311596
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8451 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009105
##   Maximum item slope parameter change: 0.004504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 575     2025-04-23 22:46:54.312751
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8448 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.00909
##   Maximum item slope parameter change: 0.004496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 576     2025-04-23 22:46:54.313881
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8446 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009075
##   Maximum item slope parameter change: 0.004488
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 577     2025-04-23 22:46:54.315003
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8443 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009061
##   Maximum item slope parameter change: 0.004481
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 578     2025-04-23 22:46:54.316138
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.844 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009046
##   Maximum item slope parameter change: 0.004473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 579     2025-04-23 22:46:54.317279
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8437 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009032
##   Maximum item slope parameter change: 0.004466
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 580     2025-04-23 22:46:54.318414
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8434 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009018
##   Maximum item slope parameter change: 0.004458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 581     2025-04-23 22:46:54.319554
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8431 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.009003
##   Maximum item slope parameter change: 0.004451
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 582     2025-04-23 22:46:54.320698
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8428 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008989
##   Maximum item slope parameter change: 0.004443
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 583     2025-04-23 22:46:54.321835
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8426 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008975
##   Maximum item slope parameter change: 0.004436
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 584     2025-04-23 22:46:54.322958
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8423 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008961
##   Maximum item slope parameter change: 0.004428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 585     2025-04-23 22:46:54.32409
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.842 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008946
##   Maximum item slope parameter change: 0.004421
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 586     2025-04-23 22:46:54.325225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8417 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008932
##   Maximum item slope parameter change: 0.004414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 587     2025-04-23 22:46:54.326418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8415 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008918
##   Maximum item slope parameter change: 0.004406
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 588     2025-04-23 22:46:54.327559
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8412 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008904
##   Maximum item slope parameter change: 0.004399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 589     2025-04-23 22:46:54.328709
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8409 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.00889
##   Maximum item slope parameter change: 0.004392
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 590     2025-04-23 22:46:54.329842
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8406 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008876
##   Maximum item slope parameter change: 0.004384
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 591     2025-04-23 22:46:54.330984
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8404 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008862
##   Maximum item slope parameter change: 0.004377
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 592     2025-04-23 22:46:54.332116
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8401 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008848
##   Maximum item slope parameter change: 0.00437
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 593     2025-04-23 22:46:54.333344
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8398 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008834
##   Maximum item slope parameter change: 0.004363
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 594     2025-04-23 22:46:54.334566
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8396 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008821
##   Maximum item slope parameter change: 0.004355
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 595     2025-04-23 22:46:54.335709
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8393 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008807
##   Maximum item slope parameter change: 0.004348
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 596     2025-04-23 22:46:54.336851
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.839 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008793
##   Maximum item slope parameter change: 0.004341
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 597     2025-04-23 22:46:54.338002
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8388 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008779
##   Maximum item slope parameter change: 0.004334
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 598     2025-04-23 22:46:54.339135
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8385 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008766
##   Maximum item slope parameter change: 0.004327
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 599     2025-04-23 22:46:54.340284
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8382 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008752
##   Maximum item slope parameter change: 0.00432
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 600     2025-04-23 22:46:54.341436
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.838 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008738
##   Maximum item slope parameter change: 0.004312
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 601     2025-04-23 22:46:54.342603
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8377 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008725
##   Maximum item slope parameter change: 0.004305
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 602     2025-04-23 22:46:54.343764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8374 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008711
##   Maximum item slope parameter change: 0.004298
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 603     2025-04-23 22:46:54.344905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8372 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008698
##   Maximum item slope parameter change: 0.004291
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 604     2025-04-23 22:46:54.349154
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8369 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008684
##   Maximum item slope parameter change: 0.004284
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 605     2025-04-23 22:46:54.350259
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8367 | Absolute change: 3e-04 | Relative change: 7e-08
##   Maximum item intercept parameter change: 0.008671
##   Maximum item slope parameter change: 0.004277
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 606     2025-04-23 22:46:54.351351
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8364 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008658
##   Maximum item slope parameter change: 0.00427
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 607     2025-04-23 22:46:54.352483
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8361 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008644
##   Maximum item slope parameter change: 0.004263
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 608     2025-04-23 22:46:54.353616
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8359 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008631
##   Maximum item slope parameter change: 0.004256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 609     2025-04-23 22:46:54.354746
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8356 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008618
##   Maximum item slope parameter change: 0.004249
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 610     2025-04-23 22:46:54.355868
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8354 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008604
##   Maximum item slope parameter change: 0.004242
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 611     2025-04-23 22:46:54.357007
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8351 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008591
##   Maximum item slope parameter change: 0.004235
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 612     2025-04-23 22:46:54.358161
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8349 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008578
##   Maximum item slope parameter change: 0.004229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 613     2025-04-23 22:46:54.359302
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8346 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008565
##   Maximum item slope parameter change: 0.004222
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 614     2025-04-23 22:46:54.360465
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8344 | Absolute change: 3e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008552
##   Maximum item slope parameter change: 0.004215
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 615     2025-04-23 22:46:54.361618
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8341 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008539
##   Maximum item slope parameter change: 0.004208
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 616     2025-04-23 22:46:54.362768
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8339 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008526
##   Maximum item slope parameter change: 0.004201
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 617     2025-04-23 22:46:54.363903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8336 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008513
##   Maximum item slope parameter change: 0.004194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 618     2025-04-23 22:46:54.365033
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8334 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.0085
##   Maximum item slope parameter change: 0.004188
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 619     2025-04-23 22:46:54.36617
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8331 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008487
##   Maximum item slope parameter change: 0.004181
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 620     2025-04-23 22:46:54.367293
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8329 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008474
##   Maximum item slope parameter change: 0.004174
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 621     2025-04-23 22:46:54.368409
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8327 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008461
##   Maximum item slope parameter change: 0.004167
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 622     2025-04-23 22:46:54.369538
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8324 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008448
##   Maximum item slope parameter change: 0.004161
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 623     2025-04-23 22:46:54.370675
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8322 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008435
##   Maximum item slope parameter change: 0.004154
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 624     2025-04-23 22:46:54.371838
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8319 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008423
##   Maximum item slope parameter change: 0.004147
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 625     2025-04-23 22:46:54.372999
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8317 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.00841
##   Maximum item slope parameter change: 0.004141
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 626     2025-04-23 22:46:54.37413
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8314 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008397
##   Maximum item slope parameter change: 0.004134
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 627     2025-04-23 22:46:54.37527
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8312 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008385
##   Maximum item slope parameter change: 0.004127
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 628     2025-04-23 22:46:54.376408
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.831 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008372
##   Maximum item slope parameter change: 0.004121
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 629     2025-04-23 22:46:54.377547
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8307 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008359
##   Maximum item slope parameter change: 0.004114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 630     2025-04-23 22:46:54.378686
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8305 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008347
##   Maximum item slope parameter change: 0.004108
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 631     2025-04-23 22:46:54.379824
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8303 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008334
##   Maximum item slope parameter change: 0.004101
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 632     2025-04-23 22:46:54.38096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.83 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008322
##   Maximum item slope parameter change: 0.004095
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 633     2025-04-23 22:46:54.382096
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8298 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008309
##   Maximum item slope parameter change: 0.004088
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 634     2025-04-23 22:46:54.383231
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8296 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008297
##   Maximum item slope parameter change: 0.004082
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 635     2025-04-23 22:46:54.38437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8293 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008285
##   Maximum item slope parameter change: 0.004075
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 636     2025-04-23 22:46:54.388222
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8291 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008272
##   Maximum item slope parameter change: 0.004069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 637     2025-04-23 22:46:54.38934
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8289 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.00826
##   Maximum item slope parameter change: 0.004062
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 638     2025-04-23 22:46:54.390429
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8286 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008248
##   Maximum item slope parameter change: 0.004056
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 639     2025-04-23 22:46:54.391529
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8284 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008235
##   Maximum item slope parameter change: 0.004049
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 640     2025-04-23 22:46:54.392635
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8282 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008223
##   Maximum item slope parameter change: 0.004043
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 641     2025-04-23 22:46:54.393757
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8279 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008211
##   Maximum item slope parameter change: 0.004037
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 642     2025-04-23 22:46:54.394903
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8277 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008199
##   Maximum item slope parameter change: 0.00403
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 643     2025-04-23 22:46:54.396027
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8275 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008187
##   Maximum item slope parameter change: 0.004024
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 644     2025-04-23 22:46:54.397179
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8273 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008174
##   Maximum item slope parameter change: 0.004017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 645     2025-04-23 22:46:54.398302
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.827 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008162
##   Maximum item slope parameter change: 0.004011
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 646     2025-04-23 22:46:54.399435
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8268 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.00815
##   Maximum item slope parameter change: 0.004005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 647     2025-04-23 22:46:54.400593
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8266 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008138
##   Maximum item slope parameter change: 0.003999
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 648     2025-04-23 22:46:54.401718
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8264 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008126
##   Maximum item slope parameter change: 0.003992
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 649     2025-04-23 22:46:54.40284
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8261 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008114
##   Maximum item slope parameter change: 0.003986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 650     2025-04-23 22:46:54.403979
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8259 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008102
##   Maximum item slope parameter change: 0.00398
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 651     2025-04-23 22:46:54.405113
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8257 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008091
##   Maximum item slope parameter change: 0.003974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 652     2025-04-23 22:46:54.406256
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8255 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008079
##   Maximum item slope parameter change: 0.003967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 653     2025-04-23 22:46:54.407403
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8253 | Absolute change: 2e-04 | Relative change: 6e-08
##   Maximum item intercept parameter change: 0.008067
##   Maximum item slope parameter change: 0.003961
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 654     2025-04-23 22:46:54.408548
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.825 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.008055
##   Maximum item slope parameter change: 0.003955
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 655     2025-04-23 22:46:54.409676
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8248 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.008043
##   Maximum item slope parameter change: 0.003949
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 656     2025-04-23 22:46:54.410844
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8246 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.008032
##   Maximum item slope parameter change: 0.003943
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 657     2025-04-23 22:46:54.41196
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8244 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00802
##   Maximum item slope parameter change: 0.003937
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 658     2025-04-23 22:46:54.413108
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8242 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.008008
##   Maximum item slope parameter change: 0.00393
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 659     2025-04-23 22:46:54.414441
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.824 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007997
##   Maximum item slope parameter change: 0.003924
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 660     2025-04-23 22:46:54.415592
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8238 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007985
##   Maximum item slope parameter change: 0.003918
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 661     2025-04-23 22:46:54.416738
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8235 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007973
##   Maximum item slope parameter change: 0.003912
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 662     2025-04-23 22:46:54.417853
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8233 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007962
##   Maximum item slope parameter change: 0.003906
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 663     2025-04-23 22:46:54.418981
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8231 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00795
##   Maximum item slope parameter change: 0.0039
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 664     2025-04-23 22:46:54.420131
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8229 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007939
##   Maximum item slope parameter change: 0.003894
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 665     2025-04-23 22:46:54.42128
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8227 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007927
##   Maximum item slope parameter change: 0.003888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 666     2025-04-23 22:46:54.422442
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8225 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007916
##   Maximum item slope parameter change: 0.003882
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 667     2025-04-23 22:46:54.4236
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8223 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007904
##   Maximum item slope parameter change: 0.003876
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 668     2025-04-23 22:46:54.427966
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8221 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007893
##   Maximum item slope parameter change: 0.00387
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 669     2025-04-23 22:46:54.42913
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8219 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007882
##   Maximum item slope parameter change: 0.003864
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 670     2025-04-23 22:46:54.430265
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8216 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00787
##   Maximum item slope parameter change: 0.003858
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 671     2025-04-23 22:46:54.431392
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8214 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007859
##   Maximum item slope parameter change: 0.003852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 672     2025-04-23 22:46:54.432543
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8212 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007848
##   Maximum item slope parameter change: 0.003847
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 673     2025-04-23 22:46:54.433653
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.821 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007836
##   Maximum item slope parameter change: 0.003841
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 674     2025-04-23 22:46:54.434795
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8208 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007825
##   Maximum item slope parameter change: 0.003835
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 675     2025-04-23 22:46:54.435924
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8206 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007814
##   Maximum item slope parameter change: 0.003829
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 676     2025-04-23 22:46:54.437062
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8204 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007803
##   Maximum item slope parameter change: 0.003823
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 677     2025-04-23 22:46:54.438201
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8202 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007792
##   Maximum item slope parameter change: 0.003817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 678     2025-04-23 22:46:54.439347
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.82 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007781
##   Maximum item slope parameter change: 0.003811
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 679     2025-04-23 22:46:54.440534
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8198 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00777
##   Maximum item slope parameter change: 0.003806
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 680     2025-04-23 22:46:54.441682
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8196 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007759
##   Maximum item slope parameter change: 0.0038
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 681     2025-04-23 22:46:54.442831
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8194 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007748
##   Maximum item slope parameter change: 0.003794
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 682     2025-04-23 22:46:54.443971
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8192 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007737
##   Maximum item slope parameter change: 0.003788
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 683     2025-04-23 22:46:54.445119
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.819 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007726
##   Maximum item slope parameter change: 0.003783
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 684     2025-04-23 22:46:54.446281
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8188 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007715
##   Maximum item slope parameter change: 0.003777
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 685     2025-04-23 22:46:54.447418
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8186 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007704
##   Maximum item slope parameter change: 0.003771
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 686     2025-04-23 22:46:54.448562
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8184 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007693
##   Maximum item slope parameter change: 0.003765
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 687     2025-04-23 22:46:54.449703
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8182 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007682
##   Maximum item slope parameter change: 0.00376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 688     2025-04-23 22:46:54.450855
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.818 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007671
##   Maximum item slope parameter change: 0.003754
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 689     2025-04-23 22:46:54.451973
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8178 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00766
##   Maximum item slope parameter change: 0.003748
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 690     2025-04-23 22:46:54.453143
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8176 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00765
##   Maximum item slope parameter change: 0.003743
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 691     2025-04-23 22:46:54.454301
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8175 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007639
##   Maximum item slope parameter change: 0.003737
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 692     2025-04-23 22:46:54.455441
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8173 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007628
##   Maximum item slope parameter change: 0.003732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 693     2025-04-23 22:46:54.456586
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8171 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007617
##   Maximum item slope parameter change: 0.003726
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 694     2025-04-23 22:46:54.457734
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8169 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007607
##   Maximum item slope parameter change: 0.00372
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 695     2025-04-23 22:46:54.458931
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8167 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007596
##   Maximum item slope parameter change: 0.003715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 696     2025-04-23 22:46:54.460082
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8165 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007585
##   Maximum item slope parameter change: 0.003709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 697     2025-04-23 22:46:54.461234
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8163 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007575
##   Maximum item slope parameter change: 0.003704
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 698     2025-04-23 22:46:54.462397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8161 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007564
##   Maximum item slope parameter change: 0.003698
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 699     2025-04-23 22:46:54.463554
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8159 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007554
##   Maximum item slope parameter change: 0.003693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 700     2025-04-23 22:46:54.467615
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8157 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007543
##   Maximum item slope parameter change: 0.003687
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 701     2025-04-23 22:46:54.468728
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8155 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007533
##   Maximum item slope parameter change: 0.003682
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 702     2025-04-23 22:46:54.46984
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8154 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007522
##   Maximum item slope parameter change: 0.003676
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 703     2025-04-23 22:46:54.470972
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8152 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007512
##   Maximum item slope parameter change: 0.003671
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 704     2025-04-23 22:46:54.472103
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.815 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007501
##   Maximum item slope parameter change: 0.003665
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 705     2025-04-23 22:46:54.473231
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8148 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007491
##   Maximum item slope parameter change: 0.00366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 706     2025-04-23 22:46:54.474359
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8146 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007481
##   Maximum item slope parameter change: 0.003654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 707     2025-04-23 22:46:54.475492
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8144 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00747
##   Maximum item slope parameter change: 0.003649
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 708     2025-04-23 22:46:54.476628
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8143 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00746
##   Maximum item slope parameter change: 0.003644
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 709     2025-04-23 22:46:54.477742
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8141 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.00745
##   Maximum item slope parameter change: 0.003638
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 710     2025-04-23 22:46:54.478905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8139 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007439
##   Maximum item slope parameter change: 0.003633
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 711     2025-04-23 22:46:54.480147
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8137 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007429
##   Maximum item slope parameter change: 0.003628
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 712     2025-04-23 22:46:54.481391
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8135 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007419
##   Maximum item slope parameter change: 0.003622
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 713     2025-04-23 22:46:54.482548
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8133 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007409
##   Maximum item slope parameter change: 0.003617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 714     2025-04-23 22:46:54.483697
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8132 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007399
##   Maximum item slope parameter change: 0.003612
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 715     2025-04-23 22:46:54.484811
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.813 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007388
##   Maximum item slope parameter change: 0.003606
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 716     2025-04-23 22:46:54.485961
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8128 | Absolute change: 2e-04 | Relative change: 5e-08
##   Maximum item intercept parameter change: 0.007378
##   Maximum item slope parameter change: 0.003601
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 717     2025-04-23 22:46:54.487121
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8126 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007368
##   Maximum item slope parameter change: 0.003596
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 718     2025-04-23 22:46:54.488304
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8124 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007358
##   Maximum item slope parameter change: 0.00359
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 719     2025-04-23 22:46:54.489495
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8123 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007348
##   Maximum item slope parameter change: 0.003585
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 720     2025-04-23 22:46:54.490646
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8121 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007338
##   Maximum item slope parameter change: 0.00358
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 721     2025-04-23 22:46:54.491795
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8119 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007328
##   Maximum item slope parameter change: 0.003575
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 722     2025-04-23 22:46:54.492971
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8117 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007318
##   Maximum item slope parameter change: 0.00357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 723     2025-04-23 22:46:54.494152
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8116 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007308
##   Maximum item slope parameter change: 0.003564
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 724     2025-04-23 22:46:54.495303
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8114 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007298
##   Maximum item slope parameter change: 0.003559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 725     2025-04-23 22:46:54.496452
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8112 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007288
##   Maximum item slope parameter change: 0.003554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 726     2025-04-23 22:46:54.497602
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.811 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007279
##   Maximum item slope parameter change: 0.003549
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 727     2025-04-23 22:46:54.498754
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8109 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007269
##   Maximum item slope parameter change: 0.003544
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 728     2025-04-23 22:46:54.499928
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8107 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007259
##   Maximum item slope parameter change: 0.003538
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 729     2025-04-23 22:46:54.501099
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8105 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007249
##   Maximum item slope parameter change: 0.003533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 730     2025-04-23 22:46:54.502247
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8104 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007239
##   Maximum item slope parameter change: 0.003528
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 731     2025-04-23 22:46:54.50655
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8102 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007229
##   Maximum item slope parameter change: 0.003523
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 732     2025-04-23 22:46:54.507689
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.81 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00722
##   Maximum item slope parameter change: 0.003518
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 733     2025-04-23 22:46:54.50878
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8098 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00721
##   Maximum item slope parameter change: 0.003513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 734     2025-04-23 22:46:54.509875
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8097 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.0072
##   Maximum item slope parameter change: 0.003508
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 735     2025-04-23 22:46:54.510982
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8095 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007191
##   Maximum item slope parameter change: 0.003503
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 736     2025-04-23 22:46:54.512148
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8093 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007181
##   Maximum item slope parameter change: 0.003498
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 737     2025-04-23 22:46:54.513279
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8092 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007171
##   Maximum item slope parameter change: 0.003493
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 738     2025-04-23 22:46:54.514401
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.809 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007162
##   Maximum item slope parameter change: 0.003488
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 739     2025-04-23 22:46:54.515546
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8088 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007152
##   Maximum item slope parameter change: 0.003483
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 740     2025-04-23 22:46:54.516747
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8087 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007143
##   Maximum item slope parameter change: 0.003478
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 741     2025-04-23 22:46:54.517935
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8085 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007133
##   Maximum item slope parameter change: 0.003473
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 742     2025-04-23 22:46:54.519091
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8083 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007124
##   Maximum item slope parameter change: 0.003468
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 743     2025-04-23 22:46:54.520309
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8082 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007114
##   Maximum item slope parameter change: 0.003463
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 744     2025-04-23 22:46:54.521472
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.808 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007105
##   Maximum item slope parameter change: 0.003458
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 745     2025-04-23 22:46:54.522608
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8078 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007095
##   Maximum item slope parameter change: 0.003453
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 746     2025-04-23 22:46:54.523758
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8077 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007086
##   Maximum item slope parameter change: 0.003448
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 747     2025-04-23 22:46:54.524891
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8075 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007076
##   Maximum item slope parameter change: 0.003443
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 748     2025-04-23 22:46:54.52602
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8074 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007067
##   Maximum item slope parameter change: 0.003438
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 749     2025-04-23 22:46:54.527157
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8072 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007058
##   Maximum item slope parameter change: 0.003433
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 750     2025-04-23 22:46:54.528319
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.807 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007048
##   Maximum item slope parameter change: 0.003428
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 751     2025-04-23 22:46:54.529468
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8069 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007039
##   Maximum item slope parameter change: 0.003424
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 752     2025-04-23 22:46:54.530616
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8067 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00703
##   Maximum item slope parameter change: 0.003419
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 753     2025-04-23 22:46:54.531775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8065 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00702
##   Maximum item slope parameter change: 0.003414
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 754     2025-04-23 22:46:54.532924
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8064 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007011
##   Maximum item slope parameter change: 0.003409
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 755     2025-04-23 22:46:54.534104
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8062 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.007002
##   Maximum item slope parameter change: 0.003404
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 756     2025-04-23 22:46:54.535247
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8061 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006993
##   Maximum item slope parameter change: 0.003399
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 757     2025-04-23 22:46:54.53639
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8059 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006984
##   Maximum item slope parameter change: 0.003395
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 758     2025-04-23 22:46:54.537539
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8058 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006974
##   Maximum item slope parameter change: 0.00339
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 759     2025-04-23 22:46:54.538701
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8056 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006965
##   Maximum item slope parameter change: 0.003385
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 760     2025-04-23 22:46:54.539839
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8054 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006956
##   Maximum item slope parameter change: 0.00338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 761     2025-04-23 22:46:54.540977
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8053 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006947
##   Maximum item slope parameter change: 0.003376
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 762     2025-04-23 22:46:54.54213
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8051 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006938
##   Maximum item slope parameter change: 0.003371
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 763     2025-04-23 22:46:54.546249
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.805 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006929
##   Maximum item slope parameter change: 0.003366
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 764     2025-04-23 22:46:54.54737
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8048 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00692
##   Maximum item slope parameter change: 0.003361
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 765     2025-04-23 22:46:54.548468
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8047 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006911
##   Maximum item slope parameter change: 0.003357
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 766     2025-04-23 22:46:54.549564
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8045 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006902
##   Maximum item slope parameter change: 0.003352
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 767     2025-04-23 22:46:54.550678
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8044 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006893
##   Maximum item slope parameter change: 0.003347
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 768     2025-04-23 22:46:54.551816
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8042 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006884
##   Maximum item slope parameter change: 0.003343
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 769     2025-04-23 22:46:54.552963
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.804 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006875
##   Maximum item slope parameter change: 0.003338
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 770     2025-04-23 22:46:54.554146
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8039 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006866
##   Maximum item slope parameter change: 0.003333
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 771     2025-04-23 22:46:54.555319
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8037 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006857
##   Maximum item slope parameter change: 0.003329
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 772     2025-04-23 22:46:54.556454
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8036 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006848
##   Maximum item slope parameter change: 0.003324
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 773     2025-04-23 22:46:54.557596
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8034 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006839
##   Maximum item slope parameter change: 0.003319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 774     2025-04-23 22:46:54.558725
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8033 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006831
##   Maximum item slope parameter change: 0.003315
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 775     2025-04-23 22:46:54.559901
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8031 | Absolute change: 2e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006822
##   Maximum item slope parameter change: 0.00331
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 776     2025-04-23 22:46:54.561191
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.803 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006813
##   Maximum item slope parameter change: 0.003306
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 777     2025-04-23 22:46:54.562327
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8028 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006804
##   Maximum item slope parameter change: 0.003301
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 778     2025-04-23 22:46:54.56347
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8027 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006796
##   Maximum item slope parameter change: 0.003297
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 779     2025-04-23 22:46:54.564605
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8025 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006787
##   Maximum item slope parameter change: 0.003292
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 780     2025-04-23 22:46:54.565722
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8024 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006778
##   Maximum item slope parameter change: 0.003287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 781     2025-04-23 22:46:54.566889
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8022 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006769
##   Maximum item slope parameter change: 0.003283
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 782     2025-04-23 22:46:54.568049
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8021 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006761
##   Maximum item slope parameter change: 0.003278
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 783     2025-04-23 22:46:54.569263
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8019 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006752
##   Maximum item slope parameter change: 0.003274
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 784     2025-04-23 22:46:54.570437
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8018 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006743
##   Maximum item slope parameter change: 0.003269
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 785     2025-04-23 22:46:54.571591
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8017 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006735
##   Maximum item slope parameter change: 0.003265
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 786     2025-04-23 22:46:54.572753
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8015 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006726
##   Maximum item slope parameter change: 0.00326
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 787     2025-04-23 22:46:54.573947
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8014 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006718
##   Maximum item slope parameter change: 0.003256
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 788     2025-04-23 22:46:54.575098
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8012 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006709
##   Maximum item slope parameter change: 0.003251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 789     2025-04-23 22:46:54.576246
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8011 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006701
##   Maximum item slope parameter change: 0.003247
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 790     2025-04-23 22:46:54.577398
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8009 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006692
##   Maximum item slope parameter change: 0.003243
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 791     2025-04-23 22:46:54.578551
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8008 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006684
##   Maximum item slope parameter change: 0.003238
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 792     2025-04-23 22:46:54.579748
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8006 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006675
##   Maximum item slope parameter change: 0.003234
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 793     2025-04-23 22:46:54.580887
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8005 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006667
##   Maximum item slope parameter change: 0.003229
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 794     2025-04-23 22:46:54.585079
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8004 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006658
##   Maximum item slope parameter change: 0.003225
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 795     2025-04-23 22:46:54.586182
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8002 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.00665
##   Maximum item slope parameter change: 0.00322
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 796     2025-04-23 22:46:54.587308
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.8001 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006641
##   Maximum item slope parameter change: 0.003216
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 797     2025-04-23 22:46:54.588405
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7999 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006633
##   Maximum item slope parameter change: 0.003212
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 798     2025-04-23 22:46:54.589501
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7998 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006625
##   Maximum item slope parameter change: 0.003207
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 799     2025-04-23 22:46:54.590644
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7997 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006616
##   Maximum item slope parameter change: 0.003203
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 800     2025-04-23 22:46:54.591775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7995 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006608
##   Maximum item slope parameter change: 0.003199
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 801     2025-04-23 22:46:54.592964
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7994 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.0066
##   Maximum item slope parameter change: 0.003194
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 802     2025-04-23 22:46:54.594093
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7992 | Absolute change: 1e-04 | Relative change: 4e-08
##   Maximum item intercept parameter change: 0.006591
##   Maximum item slope parameter change: 0.00319
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 803     2025-04-23 22:46:54.595235
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7991 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006583
##   Maximum item slope parameter change: 0.003186
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 804     2025-04-23 22:46:54.596372
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.799 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006575
##   Maximum item slope parameter change: 0.003181
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 805     2025-04-23 22:46:54.597507
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7988 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006567
##   Maximum item slope parameter change: 0.003177
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 806     2025-04-23 22:46:54.598639
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7987 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006558
##   Maximum item slope parameter change: 0.003173
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 807     2025-04-23 22:46:54.599796
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7985 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00655
##   Maximum item slope parameter change: 0.003169
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 808     2025-04-23 22:46:54.600935
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7984 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006542
##   Maximum item slope parameter change: 0.003164
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 809     2025-04-23 22:46:54.602071
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7983 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006534
##   Maximum item slope parameter change: 0.00316
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 810     2025-04-23 22:46:54.603219
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7981 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006526
##   Maximum item slope parameter change: 0.003156
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 811     2025-04-23 22:46:54.604345
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.798 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006517
##   Maximum item slope parameter change: 0.003152
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 812     2025-04-23 22:46:54.605492
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7979 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006509
##   Maximum item slope parameter change: 0.003147
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 813     2025-04-23 22:46:54.606634
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7977 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006501
##   Maximum item slope parameter change: 0.003143
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 814     2025-04-23 22:46:54.607767
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7976 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006493
##   Maximum item slope parameter change: 0.003139
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 815     2025-04-23 22:46:54.608923
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7975 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006485
##   Maximum item slope parameter change: 0.003135
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 816     2025-04-23 22:46:54.610062
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7973 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006477
##   Maximum item slope parameter change: 0.003131
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 817     2025-04-23 22:46:54.611205
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7972 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006469
##   Maximum item slope parameter change: 0.003126
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 818     2025-04-23 22:46:54.612357
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7971 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006461
##   Maximum item slope parameter change: 0.003122
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 819     2025-04-23 22:46:54.613528
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7969 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006453
##   Maximum item slope parameter change: 0.003118
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 820     2025-04-23 22:46:54.614691
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7968 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006445
##   Maximum item slope parameter change: 0.003114
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 821     2025-04-23 22:46:54.615834
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7967 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006437
##   Maximum item slope parameter change: 0.00311
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 822     2025-04-23 22:46:54.616985
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7965 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006429
##   Maximum item slope parameter change: 0.003106
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 823     2025-04-23 22:46:54.618118
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7964 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006421
##   Maximum item slope parameter change: 0.003102
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 824     2025-04-23 22:46:54.621844
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7963 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006413
##   Maximum item slope parameter change: 0.003097
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 825     2025-04-23 22:46:54.622948
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7961 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006406
##   Maximum item slope parameter change: 0.003093
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 826     2025-04-23 22:46:54.62404
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.796 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006398
##   Maximum item slope parameter change: 0.003089
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 827     2025-04-23 22:46:54.625132
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7959 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00639
##   Maximum item slope parameter change: 0.003085
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 828     2025-04-23 22:46:54.626229
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7957 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006382
##   Maximum item slope parameter change: 0.003081
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 829     2025-04-23 22:46:54.627342
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7956 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006374
##   Maximum item slope parameter change: 0.003077
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 830     2025-04-23 22:46:54.628459
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7955 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006366
##   Maximum item slope parameter change: 0.003073
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 831     2025-04-23 22:46:54.629585
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7954 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006359
##   Maximum item slope parameter change: 0.003069
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 832     2025-04-23 22:46:54.630723
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7952 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006351
##   Maximum item slope parameter change: 0.003065
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 833     2025-04-23 22:46:54.631858
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7951 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006343
##   Maximum item slope parameter change: 0.003061
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 834     2025-04-23 22:46:54.633017
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.795 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006335
##   Maximum item slope parameter change: 0.003057
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 835     2025-04-23 22:46:54.634168
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7948 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006328
##   Maximum item slope parameter change: 0.003053
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 836     2025-04-23 22:46:54.6353
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7947 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00632
##   Maximum item slope parameter change: 0.003049
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 837     2025-04-23 22:46:54.636443
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7946 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006312
##   Maximum item slope parameter change: 0.003045
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 838     2025-04-23 22:46:54.637579
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7945 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006305
##   Maximum item slope parameter change: 0.003041
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 839     2025-04-23 22:46:54.638716
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7943 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006297
##   Maximum item slope parameter change: 0.003037
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 840     2025-04-23 22:46:54.639914
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7942 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006289
##   Maximum item slope parameter change: 0.003033
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 841     2025-04-23 22:46:54.641197
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7941 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006282
##   Maximum item slope parameter change: 0.003029
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 842     2025-04-23 22:46:54.642354
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.794 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006274
##   Maximum item slope parameter change: 0.003025
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 843     2025-04-23 22:46:54.643471
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7938 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006266
##   Maximum item slope parameter change: 0.003021
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 844     2025-04-23 22:46:54.644602
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7937 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006259
##   Maximum item slope parameter change: 0.003017
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 845     2025-04-23 22:46:54.645741
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7936 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006251
##   Maximum item slope parameter change: 0.003013
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 846     2025-04-23 22:46:54.646898
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7935 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006244
##   Maximum item slope parameter change: 0.003009
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 847     2025-04-23 22:46:54.648067
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7933 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006236
##   Maximum item slope parameter change: 0.003005
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 848     2025-04-23 22:46:54.64924
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7932 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006229
##   Maximum item slope parameter change: 0.003001
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 849     2025-04-23 22:46:54.6504
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7931 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006221
##   Maximum item slope parameter change: 0.002998
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 850     2025-04-23 22:46:54.651545
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.793 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006214
##   Maximum item slope parameter change: 0.002994
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 851     2025-04-23 22:46:54.652751
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7928 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006206
##   Maximum item slope parameter change: 0.00299
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 852     2025-04-23 22:46:54.653948
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7927 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006199
##   Maximum item slope parameter change: 0.002986
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 853     2025-04-23 22:46:54.655098
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7926 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006192
##   Maximum item slope parameter change: 0.002982
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 854     2025-04-23 22:46:54.656236
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7925 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006184
##   Maximum item slope parameter change: 0.002978
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 855     2025-04-23 22:46:54.660326
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7924 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006177
##   Maximum item slope parameter change: 0.002974
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 856     2025-04-23 22:46:54.661422
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7922 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006169
##   Maximum item slope parameter change: 0.002971
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 857     2025-04-23 22:46:54.662524
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7921 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006162
##   Maximum item slope parameter change: 0.002967
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 858     2025-04-23 22:46:54.663624
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.792 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006155
##   Maximum item slope parameter change: 0.002963
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 859     2025-04-23 22:46:54.664729
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7919 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006147
##   Maximum item slope parameter change: 0.002959
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 860     2025-04-23 22:46:54.66584
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7918 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00614
##   Maximum item slope parameter change: 0.002955
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 861     2025-04-23 22:46:54.666959
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7916 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006133
##   Maximum item slope parameter change: 0.002952
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 862     2025-04-23 22:46:54.668102
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7915 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006125
##   Maximum item slope parameter change: 0.002948
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 863     2025-04-23 22:46:54.669235
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7914 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006118
##   Maximum item slope parameter change: 0.002944
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 864     2025-04-23 22:46:54.670376
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7913 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006111
##   Maximum item slope parameter change: 0.00294
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 865     2025-04-23 22:46:54.671495
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7912 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006104
##   Maximum item slope parameter change: 0.002936
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 866     2025-04-23 22:46:54.672641
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.791 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006096
##   Maximum item slope parameter change: 0.002933
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 867     2025-04-23 22:46:54.673783
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7909 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006089
##   Maximum item slope parameter change: 0.002929
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 868     2025-04-23 22:46:54.674913
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7908 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006082
##   Maximum item slope parameter change: 0.002925
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 869     2025-04-23 22:46:54.676047
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7907 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006075
##   Maximum item slope parameter change: 0.002922
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 870     2025-04-23 22:46:54.677199
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7906 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006068
##   Maximum item slope parameter change: 0.002918
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 871     2025-04-23 22:46:54.678357
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7905 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006061
##   Maximum item slope parameter change: 0.002914
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 872     2025-04-23 22:46:54.679501
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7904 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006053
##   Maximum item slope parameter change: 0.00291
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 873     2025-04-23 22:46:54.680663
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7902 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006046
##   Maximum item slope parameter change: 0.002907
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 874     2025-04-23 22:46:54.681775
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7901 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006039
##   Maximum item slope parameter change: 0.002903
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 875     2025-04-23 22:46:54.682925
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.79 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006032
##   Maximum item slope parameter change: 0.002899
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 876     2025-04-23 22:46:54.684072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7899 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006025
##   Maximum item slope parameter change: 0.002896
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 877     2025-04-23 22:46:54.685209
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7898 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006018
##   Maximum item slope parameter change: 0.002892
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 878     2025-04-23 22:46:54.686358
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7897 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006011
##   Maximum item slope parameter change: 0.002888
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 879     2025-04-23 22:46:54.687501
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7895 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.006004
##   Maximum item slope parameter change: 0.002885
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 880     2025-04-23 22:46:54.688643
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7894 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005997
##   Maximum item slope parameter change: 0.002881
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 881     2025-04-23 22:46:54.689821
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7893 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00599
##   Maximum item slope parameter change: 0.002877
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 882     2025-04-23 22:46:54.690966
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7892 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005983
##   Maximum item slope parameter change: 0.002874
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 883     2025-04-23 22:46:54.692109
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7891 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005976
##   Maximum item slope parameter change: 0.00287
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 884     2025-04-23 22:46:54.693235
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.789 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005969
##   Maximum item slope parameter change: 0.002867
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 885     2025-04-23 22:46:54.696878
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7889 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005962
##   Maximum item slope parameter change: 0.002863
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 886     2025-04-23 22:46:54.697981
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7888 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005955
##   Maximum item slope parameter change: 0.002859
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 887     2025-04-23 22:46:54.699075
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7886 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005948
##   Maximum item slope parameter change: 0.002856
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 888     2025-04-23 22:46:54.700165
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7885 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005941
##   Maximum item slope parameter change: 0.002852
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 889     2025-04-23 22:46:54.701275
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7884 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005935
##   Maximum item slope parameter change: 0.002849
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 890     2025-04-23 22:46:54.702367
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7883 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005928
##   Maximum item slope parameter change: 0.002845
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 891     2025-04-23 22:46:54.703484
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7882 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005921
##   Maximum item slope parameter change: 0.002842
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 892     2025-04-23 22:46:54.704585
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7881 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005914
##   Maximum item slope parameter change: 0.002838
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 893     2025-04-23 22:46:54.705724
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.788 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005907
##   Maximum item slope parameter change: 0.002835
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 894     2025-04-23 22:46:54.7071
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7879 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.0059
##   Maximum item slope parameter change: 0.002831
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 895     2025-04-23 22:46:54.708351
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7878 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005894
##   Maximum item slope parameter change: 0.002827
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 896     2025-04-23 22:46:54.709539
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7877 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005887
##   Maximum item slope parameter change: 0.002824
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 897     2025-04-23 22:46:54.710698
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7876 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00588
##   Maximum item slope parameter change: 0.00282
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 898     2025-04-23 22:46:54.711854
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7874 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005873
##   Maximum item slope parameter change: 0.002817
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 899     2025-04-23 22:46:54.712976
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7873 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005866
##   Maximum item slope parameter change: 0.002813
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 900     2025-04-23 22:46:54.714099
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7872 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00586
##   Maximum item slope parameter change: 0.00281
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 901     2025-04-23 22:46:54.715268
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7871 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005853
##   Maximum item slope parameter change: 0.002807
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 902     2025-04-23 22:46:54.716451
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.787 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005846
##   Maximum item slope parameter change: 0.002803
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 903     2025-04-23 22:46:54.717596
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7869 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00584
##   Maximum item slope parameter change: 0.0028
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 904     2025-04-23 22:46:54.718744
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7868 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005833
##   Maximum item slope parameter change: 0.002796
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 905     2025-04-23 22:46:54.719929
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7867 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005826
##   Maximum item slope parameter change: 0.002793
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 906     2025-04-23 22:46:54.721072
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7866 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00582
##   Maximum item slope parameter change: 0.002789
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 907     2025-04-23 22:46:54.722222
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7865 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005813
##   Maximum item slope parameter change: 0.002786
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 908     2025-04-23 22:46:54.723374
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7864 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005806
##   Maximum item slope parameter change: 0.002782
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 909     2025-04-23 22:46:54.724516
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7863 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.0058
##   Maximum item slope parameter change: 0.002779
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 910     2025-04-23 22:46:54.725684
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7862 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005793
##   Maximum item slope parameter change: 0.002776
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 911     2025-04-23 22:46:54.726831
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7861 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005787
##   Maximum item slope parameter change: 0.002772
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 912     2025-04-23 22:46:54.727969
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.786 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00578
##   Maximum item slope parameter change: 0.002769
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 913     2025-04-23 22:46:54.729093
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7858 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005774
##   Maximum item slope parameter change: 0.002765
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 914     2025-04-23 22:46:54.730223
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7857 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005767
##   Maximum item slope parameter change: 0.002762
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 915     2025-04-23 22:46:54.734225
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7856 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00576
##   Maximum item slope parameter change: 0.002759
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 916     2025-04-23 22:46:54.735339
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7855 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005754
##   Maximum item slope parameter change: 0.002755
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 917     2025-04-23 22:46:54.73647
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7854 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005747
##   Maximum item slope parameter change: 0.002752
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 918     2025-04-23 22:46:54.73762
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7853 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005741
##   Maximum item slope parameter change: 0.002749
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 919     2025-04-23 22:46:54.738754
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7852 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005734
##   Maximum item slope parameter change: 0.002745
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 920     2025-04-23 22:46:54.739884
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7851 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005728
##   Maximum item slope parameter change: 0.002742
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 921     2025-04-23 22:46:54.741027
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.785 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005722
##   Maximum item slope parameter change: 0.002739
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 922     2025-04-23 22:46:54.742155
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7849 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005715
##   Maximum item slope parameter change: 0.002735
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 923     2025-04-23 22:46:54.743295
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7848 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005709
##   Maximum item slope parameter change: 0.002732
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 924     2025-04-23 22:46:54.744424
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7847 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005702
##   Maximum item slope parameter change: 0.002729
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 925     2025-04-23 22:46:54.74556
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7846 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005696
##   Maximum item slope parameter change: 0.002725
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 926     2025-04-23 22:46:54.746707
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7845 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00569
##   Maximum item slope parameter change: 0.002722
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 927     2025-04-23 22:46:54.747833
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7844 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005683
##   Maximum item slope parameter change: 0.002719
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 928     2025-04-23 22:46:54.748963
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7843 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005677
##   Maximum item slope parameter change: 0.002715
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 929     2025-04-23 22:46:54.750088
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7842 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.00567
##   Maximum item slope parameter change: 0.002712
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 930     2025-04-23 22:46:54.751256
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7841 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005664
##   Maximum item slope parameter change: 0.002709
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 931     2025-04-23 22:46:54.752397
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.784 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005658
##   Maximum item slope parameter change: 0.002706
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 932     2025-04-23 22:46:54.753524
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7839 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005651
##   Maximum item slope parameter change: 0.002702
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 933     2025-04-23 22:46:54.754654
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7838 | Absolute change: 1e-04 | Relative change: 3e-08
##   Maximum item intercept parameter change: 0.005645
##   Maximum item slope parameter change: 0.002699
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 934     2025-04-23 22:46:54.755761
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7837 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005639
##   Maximum item slope parameter change: 0.002696
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 935     2025-04-23 22:46:54.756888
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7836 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005633
##   Maximum item slope parameter change: 0.002693
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 936     2025-04-23 22:46:54.758016
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7835 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005626
##   Maximum item slope parameter change: 0.002689
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 937     2025-04-23 22:46:54.75919
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7834 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00562
##   Maximum item slope parameter change: 0.002686
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 938     2025-04-23 22:46:54.76035
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7833 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005614
##   Maximum item slope parameter change: 0.002683
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 939     2025-04-23 22:46:54.761484
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7832 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005608
##   Maximum item slope parameter change: 0.00268
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 940     2025-04-23 22:46:54.762638
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7831 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005601
##   Maximum item slope parameter change: 0.002676
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 941     2025-04-23 22:46:54.763766
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.783 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005595
##   Maximum item slope parameter change: 0.002673
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 942     2025-04-23 22:46:54.764904
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7829 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005589
##   Maximum item slope parameter change: 0.00267
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 943     2025-04-23 22:46:54.766047
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7828 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005583
##   Maximum item slope parameter change: 0.002667
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 944     2025-04-23 22:46:54.769734
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7827 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005577
##   Maximum item slope parameter change: 0.002664
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 945     2025-04-23 22:46:54.770845
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7826 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005571
##   Maximum item slope parameter change: 0.002661
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 946     2025-04-23 22:46:54.771943
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7825 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005564
##   Maximum item slope parameter change: 0.002657
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 947     2025-04-23 22:46:54.773041
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7824 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005558
##   Maximum item slope parameter change: 0.002654
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 948     2025-04-23 22:46:54.774204
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7823 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005552
##   Maximum item slope parameter change: 0.002651
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 949     2025-04-23 22:46:54.77533
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7822 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005546
##   Maximum item slope parameter change: 0.002648
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 950     2025-04-23 22:46:54.776464
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7822 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00554
##   Maximum item slope parameter change: 0.002645
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 951     2025-04-23 22:46:54.777578
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7821 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005534
##   Maximum item slope parameter change: 0.002642
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 952     2025-04-23 22:46:54.778695
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.782 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005528
##   Maximum item slope parameter change: 0.002639
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 953     2025-04-23 22:46:54.779826
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7819 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005522
##   Maximum item slope parameter change: 0.002635
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 954     2025-04-23 22:46:54.780952
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7818 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005516
##   Maximum item slope parameter change: 0.002632
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 955     2025-04-23 22:46:54.78208
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7817 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00551
##   Maximum item slope parameter change: 0.002629
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 956     2025-04-23 22:46:54.783204
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7816 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005504
##   Maximum item slope parameter change: 0.002626
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 957     2025-04-23 22:46:54.784339
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7815 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005498
##   Maximum item slope parameter change: 0.002623
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 958     2025-04-23 22:46:54.785466
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7814 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005492
##   Maximum item slope parameter change: 0.00262
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 959     2025-04-23 22:46:54.78665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7813 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005486
##   Maximum item slope parameter change: 0.002617
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 960     2025-04-23 22:46:54.787927
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7812 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00548
##   Maximum item slope parameter change: 0.002614
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 961     2025-04-23 22:46:54.78905
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7811 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005474
##   Maximum item slope parameter change: 0.002611
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 962     2025-04-23 22:46:54.790181
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.781 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005468
##   Maximum item slope parameter change: 0.002608
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 963     2025-04-23 22:46:54.791308
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7809 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005462
##   Maximum item slope parameter change: 0.002605
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 964     2025-04-23 22:46:54.792443
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7808 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005456
##   Maximum item slope parameter change: 0.002602
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 965     2025-04-23 22:46:54.79356
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7807 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00545
##   Maximum item slope parameter change: 0.002598
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 966     2025-04-23 22:46:54.794689
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7807 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005444
##   Maximum item slope parameter change: 0.002595
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 967     2025-04-23 22:46:54.795852
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7806 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005438
##   Maximum item slope parameter change: 0.002592
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 968     2025-04-23 22:46:54.797041
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7805 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005433
##   Maximum item slope parameter change: 0.002589
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 969     2025-04-23 22:46:54.79823
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7804 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005427
##   Maximum item slope parameter change: 0.002586
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 970     2025-04-23 22:46:54.799371
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7803 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005421
##   Maximum item slope parameter change: 0.002583
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 971     2025-04-23 22:46:54.800542
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7802 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005415
##   Maximum item slope parameter change: 0.00258
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 972     2025-04-23 22:46:54.801676
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7801 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005409
##   Maximum item slope parameter change: 0.002577
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 973     2025-04-23 22:46:54.80278
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.78 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005403
##   Maximum item slope parameter change: 0.002574
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 974     2025-04-23 22:46:54.80684
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7799 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005398
##   Maximum item slope parameter change: 0.002571
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 975     2025-04-23 22:46:54.807952
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7798 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005392
##   Maximum item slope parameter change: 0.002568
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 976     2025-04-23 22:46:54.809047
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7797 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005386
##   Maximum item slope parameter change: 0.002565
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 977     2025-04-23 22:46:54.810191
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7797 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00538
##   Maximum item slope parameter change: 0.002562
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 978     2025-04-23 22:46:54.811312
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7796 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005374
##   Maximum item slope parameter change: 0.002559
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 979     2025-04-23 22:46:54.812454
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7795 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005369
##   Maximum item slope parameter change: 0.002557
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 980     2025-04-23 22:46:54.813665
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7794 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005363
##   Maximum item slope parameter change: 0.002554
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 981     2025-04-23 22:46:54.814764
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7793 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005357
##   Maximum item slope parameter change: 0.002551
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 982     2025-04-23 22:46:54.815891
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7792 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005351
##   Maximum item slope parameter change: 0.002548
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 983     2025-04-23 22:46:54.817021
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7791 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005346
##   Maximum item slope parameter change: 0.002545
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 984     2025-04-23 22:46:54.818156
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.779 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00534
##   Maximum item slope parameter change: 0.002542
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 985     2025-04-23 22:46:54.819286
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7789 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005334
##   Maximum item slope parameter change: 0.002539
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 986     2025-04-23 22:46:54.820433
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7789 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005329
##   Maximum item slope parameter change: 0.002536
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 987     2025-04-23 22:46:54.821572
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7788 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005323
##   Maximum item slope parameter change: 0.002533
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 988     2025-04-23 22:46:54.822737
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7787 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005317
##   Maximum item slope parameter change: 0.00253
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 989     2025-04-23 22:46:54.823885
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7786 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005312
##   Maximum item slope parameter change: 0.002527
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 990     2025-04-23 22:46:54.825011
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7785 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005306
##   Maximum item slope parameter change: 0.002524
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 991     2025-04-23 22:46:54.826145
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7784 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.0053
##   Maximum item slope parameter change: 0.002521
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 992     2025-04-23 22:46:54.82731
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7783 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005295
##   Maximum item slope parameter change: 0.002519
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 993     2025-04-23 22:46:54.828443
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7782 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005289
##   Maximum item slope parameter change: 0.002516
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 994     2025-04-23 22:46:54.829576
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7782 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005284
##   Maximum item slope parameter change: 0.002513
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 995     2025-04-23 22:46:54.830705
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7781 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005278
##   Maximum item slope parameter change: 0.00251
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 996     2025-04-23 22:46:54.831868
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.778 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005273
##   Maximum item slope parameter change: 0.002507
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 997     2025-04-23 22:46:54.83303
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7779 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005267
##   Maximum item slope parameter change: 0.002504
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 998     2025-04-23 22:46:54.83417
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7778 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005261
##   Maximum item slope parameter change: 0.002501
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 999     2025-04-23 22:46:54.835323
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7777 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.005256
##   Maximum item slope parameter change: 0.002499
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Iteration 1000     2025-04-23 22:46:54.836458
## E Step
## M Step Intercepts   |--
## M Step Slopes       |--
##   Deviance = 3973.7776 | Absolute change: 1e-04 | Relative change: 2e-08
##   Maximum item intercept parameter change: 0.00525
##   Maximum item slope parameter change: 0.002496
##   Maximum regression parameter change: 0
##   Maximum variance parameter change: 0
## ....................................................
## Item Parameters
##    xsi.index xsi.label      est
## 1          1       171   3.1201
## 2          2       173   0.6329
## 3          3       174   2.4361
## 4          4       175   1.3853
## 5          5       176   1.2132
## 6          6       177   1.7777
## 7          7       179  -2.1372
## 8          8       180  -1.0836
## 9          9       181  -1.2854
## 10        10       182   1.2630
## 11        11       184   1.1807
## 12        12       186   0.5648
## 13        13       187   1.2474
## 14        14       188   0.1524
## 15        15       189   1.8185
## 16        16       190  -1.2538
## 17        17       191   0.3996
## 18        18       193   0.2001
## 19        19       194   1.2890
## 20        20       195  22.3551
## 21        21       196   3.2980
## 22        22       199   1.6873
## 23        23       201  17.6387
## 24        24       202   0.6941
## 25        25       203   1.3374
## 26        26       204   3.9304
## 27        27       205   1.8745
## 28        28       206  -0.7161
## 29        29       207  -0.0334
## 30        30       208   1.0930
## 31        31       209   1.2640
## 32        32       210  -4.5165
## 33        33       211   0.0344
## 34        34       212   1.7272
## 35        35       213   1.5143
## 36        36       214  -1.1634
## 37        37       215 -11.2083
## 38        38       216  -2.6028
## 39        39       217   0.2762
## 40        40       218   0.8638
## 41        41       220  -0.5982
## 42        42       221 -18.2156
## 43        43       222  -1.7266
## 44        44       224  -3.2129
## 45        45       225  -0.7443
## 46        46       227   0.1860
## 47        47       228  -1.7684
## 48        48       229  -0.5981
## ...................................
## Regression Coefficients
##      [,1]
## [1,]    0
## 
## Variance:
##      [,1]
## [1,]    1
## 
## 
## EAP Reliability:
## [1] 0.542
## 
## -----------------------------
## Start:  2025-04-23 22:46:53.467391
## End:  2025-04-23 22:46:54.843054 
## Time difference of 1.375663 secs

IRT.WrightMap(fit_2pl_tam)

3.7 Simulate a guessing participant

# define dataset
df.irt_wide = 
  df.irt %>%
  dplyr::select(participant_id, item_id, correct_response) %>%
  pivot_wider(names_from = item_id,
              values_from = correct_response) %>%
  dplyr::select(-c(participant_id))

# add column with binary vs MC information
df.binaryvsmc =
  df.irt %>% 
  dplyr::select(item_id, possible_responses, correct_response) %>% 
  distinct() %>%
  # count the response options for each item
  mutate(n_options = str_count(possible_responses, ",") + 1,
         item_type = if_else(n_options == 2, "binary", "mc"))

binary_items =
  df.binaryvsmc %>%
  filter(item_type == "binary") %>%
  pull(item_id)

mc_items =
  df.binaryvsmc %>%
  filter(item_type == "mc") %>%
  pull(item_id)

# predictions for binary items
model.2pl =
  ltm(df.irt_wide ~ z1,
      IRT.param = TRUE, control = list(iter.em = 1000))

pars = coef(model.2pl)
logistic =
  function(theta, a, b) 1 / (1 + exp(-a * (theta - b)))

# define data viz literacy as 1 SD below the mean
theta = -1

# get discrimination and difficulty
P_binary =
  logistic(theta,
           pars[binary_items, "Dscrmn"],
           pars[binary_items, "Dffclt"])

# generate prediction for each item
pred_binary =
  tibble(
    item_id = names(P_binary),
    proportion_correct = round(100 * P_binary, 2)
    )

# predictions for MC items

# define parameters
theta = .5 # chance the simulated student eliminates a given response option
elim_prop  = .75 # student eliminates max 75 % of wrong options
n_sim = 426 # we simulate N = 426 respondents

# define function to get prediction for each MC item
get_mc_pred =
  function(opts_string, n_sim, theta, elim_prop) {
    # count number of answer choices
    n_options = str_count(opts_string, ",") + 1
    # define number of wrong options as number of options minus 1
    k_wrong = n_options - 1
    if (k_wrong == 0) return(1)
    # set dynamic maximum of eliminated options (≥ 50% of options)
    max_elim = floor(elim_prop * k_wrong)
    # chance the student successfully eliminates any single wrong option based on parameters above
    n_elim = pmin(rbinom(n_sim, k_wrong, theta), max_elim)
    # remaining wrong options is number as wrong options minus eliminated options
    remain_wrong = k_wrong - n_elim
    # calculate expected probability of dplyr::selecting correct response
    mean(1 / (remain_wrong + 1))
  }

pred_mc =
  df.binaryvsmc %>% 
  filter(item_type == "mc") %>% 
  distinct(item_id, possible_responses) %>%
  mutate(
    proportion_correct = round(
      100 * map_dbl(
        possible_responses,
        ~ get_mc_pred(.x,
                      n_sim = n_sim,
                      theta = theta,
                      elim_prop = elim_prop)
        ), 2) # round to two digits
  ) %>% 
  dplyr::select(item_id, proportion_correct)

# merge datasets
prediction_final =
  bind_rows(
    pred_binary %>%
      mutate(item_id = as.numeric(item_id)),
    pred_mc %>%
      mutate(item_id = as.numeric(item_id))
    ) %>% 
  arrange(item_id)

# create dataset with observed % correct values per item
observed_final =
  df.irt %>%
  group_by(item_id) %>% 
  summarise(actual_prop = 100 * mean(correct_response, na.rm = TRUE),
            test_name   = first(test_name),
            .groups = "drop") %>% 
  mutate(item_id = as.numeric(item_id))

# create new dataset merging with predictions
results =
  prediction_final %>% 
  rename(predicted_prop = proportion_correct) %>% 
  left_join(observed_final, by = "item_id")

correlation = cor.test(results$predicted_prop, results$actual_prop)

# plot
results %>%
  ggplot(aes(x = predicted_prop,
             y = actual_prop,
             color = test_name)) +
  geom_point(alpha = 0.5, size = 2) +
  geom_abline(intercept = 0, slope = 1, linetype = "dashed",
              color = "darkblue", size = 1) +
  scale_color_brewer(palette = "Set1", name = "Test") +
  labs(
    title  = "Predicted vs. Observed Item Difficulty (measured as % correct)",
    subtitle = "Individual dots represent individual test items",
    x = "Predicted % correct ('low-literacy guessing student' model)",
    y = "Observed % correct (N = 426 subjects)"
  )

# Calculate RMSE
# RMSE of fitting the mean
baseline_rmse =
  sqrt(mean((results$actual_prop - mean(results$actual_prop))^2))

print(baseline_rmse)

## [1] 27.21975

# RMSE of model
rmse =
  sqrt(mean((results$predicted_prop - results$actual_prop)^2,
            na.rm = TRUE))

print(rmse)

## [1] 35.10695

cat("Baseline RMSE =", round(baseline_rmse, 1),"%\n",
    "Model   RMSE =", round(rmse, 1),"%\n")

## Baseline RMSE = 27.2 %
##  Model   RMSE = 35.1 %

3.8 Predicting Held Out Data

# Import held out data with participant info
df.heldout =
  read.csv("test_data.csv")

# add column with binary vs MC information
df.heldout_binaryvsmc =
  df.heldout %>% 
  dplyr::select(item_id, possible_responses) %>% 
  distinct() %>%
  # count the response options for each item
  mutate(n_options = str_count(possible_responses, ",") + 1,
         item_type = if_else(n_options == 2, "binary", "mc"))

binary_items =
  df.heldout_binaryvsmc %>%
  filter(item_type == "binary") %>%
  pull(item_id)

mc_items =
  df.heldout_binaryvsmc %>%
  filter(item_type == "mc") %>%
  pull(item_id)

# run predictions for binary items
theta = -1

P_binary =
  logistic(theta,
           pars[binary_items, "Dscrmn"],
           pars[binary_items, "Dffclt"])

pred_binary_heldout =
  tibble(
    item_id = binary_items,
    predicted_prop = round(100 * P_binary, 2)
)

# run predictions for MC items
# define parameters
theta = .5 # chance the simulated student eliminates a given response option
elim_prop  = .75 # student eliminates max 75 % of wrong options
n_sim = 426 # we simulate N = 426 respondents

# define function to get prediction for each MC item
get_mc_pred =
  function(opts_string, n_sim, theta, elim_prop) {
    # count number of answer choices
    n_options = str_count(opts_string, ",") + 1
    # define number of wrong options as number of options minus 1
    k_wrong = n_options - 1
    if (k_wrong == 0) return(1)
    # set dynamic maximum of eliminated options (≥ 50% of options)
    max_elim = floor(elim_prop * k_wrong)
    # chance the student successfully eliminates any single wrong option based on parameters above
    n_elim = pmin(rbinom(n_sim, k_wrong, theta), max_elim)
    # remaining wrong options is number as wrong options minus eliminated options
    remain_wrong = k_wrong - n_elim
    # calculate expected probability of dplyr::selecting correct response
    mean(1 / (remain_wrong + 1))
  }

pred_mc_heldout =
  df.heldout_binaryvsmc %>% 
  filter(item_type == "mc") %>% 
  distinct(item_id, possible_responses) %>%
  mutate(
    predicted_prop = round(
      100 * map_dbl(
        possible_responses,
        ~ get_mc_pred(.x,
                      n_sim = n_sim,
                      theta = theta,
                      elim_prop = elim_prop)
        ), 2) # round to two digits
  ) %>% 
  dplyr::select(item_id, predicted_prop)

# merge datasets
export =
  bind_rows(
    pred_binary_heldout,
    pred_mc_heldout) %>% 
  mutate(predicted_prop = predicted_prop / 100) %>%
  rename(proportion_correct = predicted_prop) %>%
  arrange(item_id)

# export predictions
readr::write_csv(export, "predictions.csv")

Mini Project 1

Adani B. Abutto

April 23, 2025